| 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 | $49.52 | 13.293% | $56.1027 | $56.10 | $56.10 | $56.10 |
| Purchase #2 | $169.81 | 4.257% | $177.0388 | $177.04 | $177.05 | $177.00 |
| Purchase #3 | $122.90 | 7.191% | $131.7377 | $131.74 | $131.75 | $131.70 |
| Purchase #4 | $132.98 | 13.431% | $150.8405 | $150.84 | $150.85 | $150.80 |
| Purchase #5 | $29.32 | 9.546% | $32.1189 | $32.12 | $32.10 | $32.10 |
| Purchase #6 | $205.95 | 5.317% | $216.9004 | $216.90 | $216.90 | $216.90 |
| Purchase #7 | $85.34 | 10.636% | $94.4168 | $94.42 | $94.40 | $94.40 |
| 7 purchase totals = | $795.82 | $859.1558 | $859.16 | $859.15 | $859.00 | |