| 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 | $237.78 | 12.673% | $267.9139 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $44.51 | 8.745% | $48.4024 | $48.40 | $48.40 | $48.40 |
| Purchase #3 | $191.43 | 6.752% | $204.3554 | $204.36 | $204.35 | $204.40 |
| Purchase #4 | $132.78 | 10.832% | $147.1627 | $147.16 | $147.15 | $147.20 |
| Purchase #5 | $35.30 | 4.657% | $36.9439 | $36.94 | $36.95 | $36.90 |
| Purchase #6 | $86.66 | 5.346% | $91.2928 | $91.29 | $91.30 | $91.30 |
| Purchase #7 | $155.58 | 3.307% | $160.725 | $160.73 | $160.75 | $160.70 |
| 7 purchase totals = | $884.04 | $956.7961 | $956.79 | $956.80 | $956.80 | |