| 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 | $232.86 | 8.827% | $253.4146 | $253.41 | $253.40 | $253.40 |
| Purchase #2 | $250.98 | 9.157% | $273.9622 | $273.96 | $273.95 | $274.00 |
| Purchase #3 | $155.80 | 8.695% | $169.3468 | $169.35 | $169.35 | $169.30 |
| Purchase #4 | $98.43 | 11.869% | $110.1127 | $110.11 | $110.10 | $110.10 |
| Purchase #5 | $32.97 | 10.473% | $36.4229 | $36.42 | $36.40 | $36.40 |
| Purchase #6 | $86.83 | 7.677% | $93.4959 | $93.50 | $93.50 | $93.50 |
| Purchase #7 | $13.34 | 10.465% | $14.736 | $14.74 | $14.75 | $14.70 |
| 7 purchase totals = | $871.21 | $951.4911 | $951.49 | $951.45 | $951.40 | |