| 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 | $56.55 | 4.482% | $59.0846 | $59.08 | $59.10 | $59.10 |
| Purchase #2 | $206.96 | 9.209% | $226.0189 | $226.02 | $226.00 | $226.00 |
| Purchase #3 | $107.81 | 12.192% | $120.9542 | $120.95 | $120.95 | $121.00 |
| Purchase #4 | $111.62 | 8.840% | $121.4872 | $121.49 | $121.50 | $121.50 |
| Purchase #5 | $151.35 | 6.771% | $161.5979 | $161.60 | $161.60 | $161.60 |
| Purchase #6 | $215.75 | 11.653% | $240.8913 | $240.89 | $240.90 | $240.90 |
| Purchase #7 | $8.29 | 3.637% | $8.5915 | $8.59 | $8.60 | $8.60 |
| 7 purchase totals = | $858.33 | $938.6256 | $938.62 | $938.65 | $938.70 | |