| 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 | $122.97 | 3.252% | $126.969 | $126.97 | $126.95 | $127.00 |
| Purchase #2 | $78.77 | 5.278% | $82.9275 | $82.93 | $82.95 | $82.90 |
| Purchase #3 | $12.57 | 5.165% | $13.2192 | $13.22 | $13.20 | $13.20 |
| Purchase #4 | $150.96 | 12.442% | $169.7424 | $169.74 | $169.75 | $169.70 |
| Purchase #5 | $238.47 | 13.117% | $269.7501 | $269.75 | $269.75 | $269.80 |
| Purchase #6 | $93.77 | 13.443% | $106.3755 | $106.38 | $106.40 | $106.40 |
| Purchase #7 | $204.34 | 9.706% | $224.1732 | $224.17 | $224.15 | $224.20 |
| 7 purchase totals = | $901.85 | $993.1569 | $993.16 | $993.15 | $993.20 | |