| 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 | $185.39 | 13.276% | $210.0024 | $210.00 | $210.00 | $210.00 |
| Purchase #2 | $235.68 | 6.650% | $251.3527 | $251.35 | $251.35 | $251.40 |
| Purchase #3 | $10.74 | 4.415% | $11.2142 | $11.21 | $11.20 | $11.20 |
| Purchase #4 | $168.32 | 9.302% | $183.9771 | $183.98 | $184.00 | $184.00 |
| Purchase #5 | $138.42 | 4.219% | $144.2599 | $144.26 | $144.25 | $144.30 |
| Purchase #6 | $53.59 | 10.653% | $59.2989 | $59.30 | $59.30 | $59.30 |
| Purchase #7 | $143.79 | 10.787% | $159.3006 | $159.30 | $159.30 | $159.30 |
| 7 purchase totals = | $935.93 | $1,019.4058 | $1,019.40 | $1,019.40 | $1,019.50 | |