| 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 | $189.74 | 6.739% | $202.5266 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $10.42 | 7.553% | $11.207 | $11.21 | $11.20 | $11.20 |
| Purchase #3 | $200.47 | 7.767% | $216.0405 | $216.04 | $216.05 | $216.00 |
| Purchase #4 | $113.64 | 12.541% | $127.8916 | $127.89 | $127.90 | $127.90 |
| Purchase #5 | $246.63 | 9.154% | $269.2065 | $269.21 | $269.20 | $269.20 |
| Purchase #6 | $57.52 | 13.666% | $65.3807 | $65.38 | $65.40 | $65.40 |
| Purchase #7 | $8.31 | 10.823% | $9.2094 | $9.21 | $9.20 | $9.20 |
| 7 purchase totals = | $826.73 | $901.4623 | $901.47 | $901.50 | $901.40 | |