| 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 | $136.70 | 7.470% | $146.9115 | $146.91 | $146.90 | $146.90 |
| Purchase #2 | $48.31 | 13.736% | $54.9459 | $54.95 | $54.95 | $54.90 |
| Purchase #3 | $141.57 | 10.790% | $156.8454 | $156.85 | $156.85 | $156.80 |
| Purchase #4 | $247.26 | 7.291% | $265.2877 | $265.29 | $265.30 | $265.30 |
| Purchase #5 | $177.30 | 11.308% | $197.3491 | $197.35 | $197.35 | $197.30 |
| Purchase #6 | $44.74 | 11.277% | $49.7853 | $49.79 | $49.80 | $49.80 |
| Purchase #7 | $78.43 | 6.202% | $83.2942 | $83.29 | $83.30 | $83.30 |
| 7 purchase totals = | $874.31 | $954.4191 | $954.43 | $954.45 | $954.30 | |