| 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 | $84.27 | 11.529% | $93.9855 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $22.33 | 5.289% | $23.511 | $23.51 | $23.50 | $23.50 |
| Purchase #3 | $136.96 | 4.606% | $143.2684 | $143.27 | $143.25 | $143.30 |
| Purchase #4 | $24.27 | 10.273% | $26.7633 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $210.68 | 7.564% | $226.6158 | $226.62 | $226.60 | $226.60 |
| Purchase #6 | $148.65 | 13.297% | $168.416 | $168.42 | $168.40 | $168.40 |
| Purchase #7 | $219.88 | 4.118% | $228.9347 | $228.93 | $228.95 | $228.90 |
| 7 purchase totals = | $847.04 | $911.4947 | $911.50 | $911.45 | $911.50 | |