| 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 | $120.79 | 5.279% | $127.1665 | $127.17 | $127.15 | $127.20 |
| Purchase #2 | $68.78 | 3.239% | $71.0078 | $71.01 | $71.00 | $71.00 |
| Purchase #3 | $42.52 | 6.853% | $45.4339 | $45.43 | $45.45 | $45.40 |
| Purchase #4 | $201.43 | 7.701% | $216.9421 | $216.94 | $216.95 | $216.90 |
| Purchase #5 | $110.57 | 9.565% | $121.146 | $121.15 | $121.15 | $121.10 |
| Purchase #6 | $169.52 | 8.256% | $183.5156 | $183.52 | $183.50 | $183.50 |
| Purchase #7 | $212.91 | 6.613% | $226.9897 | $226.99 | $227.00 | $227.00 |
| 7 purchase totals = | $926.52 | $992.2016 | $992.21 | $992.20 | $992.10 | |