| 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 | $166.51 | 8.679% | $180.9614 | $180.96 | $180.95 | $181.00 |
| Purchase #2 | $147.83 | 4.586% | $154.6095 | $154.61 | $154.60 | $154.60 |
| Purchase #3 | $120.52 | 5.582% | $127.2474 | $127.25 | $127.25 | $127.20 |
| Purchase #4 | $66.51 | 13.319% | $75.3685 | $75.37 | $75.35 | $75.40 |
| Purchase #5 | $206.65 | 13.849% | $235.269 | $235.27 | $235.25 | $235.30 |
| Purchase #6 | $203.69 | 11.808% | $227.7417 | $227.74 | $227.75 | $227.70 |
| Purchase #7 | $149.29 | 9.464% | $163.4188 | $163.42 | $163.40 | $163.40 |
| 7 purchase totals = | $1,061.00 | $1,164.6163 | $1,164.62 | $1,164.55 | $1,164.60 | |