| 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 | $224.69 | 6.459% | $239.2027 | $239.20 | $239.20 | $239.20 |
| Purchase #2 | $86.96 | 5.656% | $91.8785 | $91.88 | $91.90 | $91.90 |
| Purchase #3 | $10.86 | 6.405% | $11.5556 | $11.56 | $11.55 | $11.60 |
| Purchase #4 | $115.86 | 12.399% | $130.2255 | $130.23 | $130.25 | $130.20 |
| Purchase #5 | $197.31 | 6.857% | $210.8395 | $210.84 | $210.85 | $210.80 |
| Purchase #6 | $236.48 | 3.267% | $244.2058 | $244.21 | $244.20 | $244.20 |
| Purchase #7 | $54.64 | 5.200% | $57.4813 | $57.48 | $57.50 | $57.50 |
| 7 purchase totals = | $926.80 | $985.3889 | $985.40 | $985.45 | $985.40 | |