| 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 | $42.56 | 8.166% | $46.0354 | $46.04 | $46.05 | $46.00 |
| Purchase #2 | $156.79 | 10.231% | $172.8312 | $172.83 | $172.85 | $172.80 |
| Purchase #3 | $66.96 | 10.735% | $74.1482 | $74.15 | $74.15 | $74.10 |
| Purchase #4 | $78.49 | 7.828% | $84.6342 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $174.39 | 11.423% | $194.3106 | $194.31 | $194.30 | $194.30 |
| Purchase #6 | $143.47 | 3.743% | $148.8401 | $148.84 | $148.85 | $148.80 |
| Purchase #7 | $11.98 | 6.274% | $12.7316 | $12.73 | $12.75 | $12.70 |
| 7 purchase totals = | $674.64 | $733.5313 | $733.53 | $733.60 | $733.30 | |