| 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 | $197.31 | 3.640% | $204.4921 | $204.49 | $204.50 | $204.50 |
| Purchase #2 | $148.97 | 8.242% | $161.2481 | $161.25 | $161.25 | $161.20 |
| Purchase #3 | $77.99 | 11.774% | $87.1725 | $87.17 | $87.15 | $87.20 |
| Purchase #4 | $64.51 | 3.728% | $66.9149 | $66.91 | $66.90 | $66.90 |
| Purchase #5 | $49.94 | 12.721% | $56.2929 | $56.29 | $56.30 | $56.30 |
| Purchase #6 | $150.69 | 4.438% | $157.3776 | $157.38 | $157.40 | $157.40 |
| Purchase #7 | $96.68 | 7.369% | $103.8043 | $103.80 | $103.80 | $103.80 |
| 7 purchase totals = | $786.09 | $837.3024 | $837.29 | $837.30 | $837.30 | |