| 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 | $68.28 | 9.855% | $75.009 | $75.01 | $75.00 | $75.00 |
| Purchase #2 | $127.59 | 3.805% | $132.4448 | $132.44 | $132.45 | $132.40 |
| Purchase #3 | $50.25 | 13.791% | $57.18 | $57.18 | $57.20 | $57.20 |
| Purchase #4 | $7.51 | 13.525% | $8.5257 | $8.53 | $8.55 | $8.50 |
| Purchase #5 | $131.60 | 7.468% | $141.4279 | $141.43 | $141.45 | $141.40 |
| Purchase #6 | $94.25 | 9.221% | $102.9408 | $102.94 | $102.95 | $102.90 |
| Purchase #7 | $235.41 | 6.162% | $249.916 | $249.92 | $249.90 | $249.90 |
| 7 purchase totals = | $714.89 | $767.4442 | $767.45 | $767.50 | $767.30 | |