| 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 | $210.89 | 11.816% | $235.8088 | $235.81 | $235.80 | $235.80 |
| Purchase #2 | $60.62 | 13.573% | $68.848 | $68.85 | $68.85 | $68.80 |
| Purchase #3 | $99.29 | 8.166% | $107.398 | $107.40 | $107.40 | $107.40 |
| Purchase #4 | $244.88 | 9.622% | $268.4424 | $268.44 | $268.45 | $268.40 |
| Purchase #5 | $139.91 | 8.452% | $151.7352 | $151.74 | $151.75 | $151.70 |
| Purchase #6 | $74.85 | 7.532% | $80.4877 | $80.49 | $80.50 | $80.50 |
| Purchase #7 | $31.43 | 6.607% | $33.5066 | $33.51 | $33.50 | $33.50 |
| 7 purchase totals = | $861.87 | $946.2267 | $946.24 | $946.25 | $946.10 | |