| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.60 | 8.593% | $67.9792 | $67.98 | $68.00 | $68.00 |
| Purchase #2 | $183.89 | 4.399% | $191.9793 | $191.98 | $192.00 | $192.00 |
| Purchase #3 | $125.40 | 10.305% | $138.3225 | $138.32 | $138.30 | $138.30 |
| Purchase #4 | $27.67 | 13.344% | $31.3623 | $31.36 | $31.35 | $31.40 |
| Purchase #5 | $198.51 | 6.457% | $211.3278 | $211.33 | $211.35 | $211.30 |
| Purchase #6 | $171.26 | 5.228% | $180.2135 | $180.21 | $180.20 | $180.20 |
| Purchase #7 | $163.61 | 10.801% | $181.2815 | $181.28 | $181.30 | $181.30 |
| 7 purchase totals = | $932.94 | $1,002.4661 | $1,002.46 | $1,002.50 | $1,002.50 | |