| 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 | $214.72 | 8.495% | $232.9605 | $232.96 | $232.95 | $233.00 |
| Purchase #2 | $85.44 | 11.386% | $95.1682 | $95.17 | $95.15 | $95.20 |
| Purchase #3 | $155.79 | 8.684% | $169.3188 | $169.32 | $169.30 | $169.30 |
| Purchase #4 | $184.95 | 8.317% | $200.3323 | $200.33 | $200.35 | $200.30 |
| Purchase #5 | $175.31 | 7.379% | $188.2461 | $188.25 | $188.25 | $188.20 |
| Purchase #6 | $96.92 | 13.615% | $110.1157 | $110.12 | $110.10 | $110.10 |
| Purchase #7 | $163.46 | 13.261% | $185.1364 | $185.14 | $185.15 | $185.10 |
| 7 purchase totals = | $1,076.59 | $1,181.2780 | $1,181.29 | $1,181.25 | $1,181.20 | |