| 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 | $55.84 | 10.229% | $61.5519 | $61.55 | $61.55 | $61.60 |
| Purchase #2 | $86.47 | 7.767% | $93.1861 | $93.19 | $93.20 | $93.20 |
| Purchase #3 | $40.27 | 12.874% | $45.4544 | $45.45 | $45.45 | $45.50 |
| Purchase #4 | $224.60 | 5.686% | $237.3708 | $237.37 | $237.35 | $237.40 |
| Purchase #5 | $30.39 | 6.123% | $32.2508 | $32.25 | $32.25 | $32.30 |
| Purchase #6 | $250.64 | 8.461% | $271.8467 | $271.85 | $271.85 | $271.80 |
| Purchase #7 | $66.47 | 7.308% | $71.3276 | $71.33 | $71.35 | $71.30 |
| 7 purchase totals = | $754.68 | $812.9883 | $812.99 | $813.00 | $813.10 | |