| 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 | $58.65 | 7.371% | $62.9731 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $56.94 | 3.767% | $59.0849 | $59.08 | $59.10 | $59.10 |
| Purchase #3 | $131.81 | 3.856% | $136.8926 | $136.89 | $136.90 | $136.90 |
| Purchase #4 | $202.49 | 3.561% | $209.7007 | $209.70 | $209.70 | $209.70 |
| Purchase #5 | $115.99 | 6.144% | $123.1164 | $123.12 | $123.10 | $123.10 |
| Purchase #6 | $191.30 | 5.164% | $201.1787 | $201.18 | $201.20 | $201.20 |
| Purchase #7 | $61.51 | 4.714% | $64.4096 | $64.41 | $64.40 | $64.40 |
| 7 purchase totals = | $818.69 | $857.3560 | $857.35 | $857.35 | $857.40 | |