| 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 | $59.45 | 9.624% | $65.1715 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $194.47 | 6.679% | $207.4587 | $207.46 | $207.45 | $207.50 |
| Purchase #3 | $28.87 | 11.288% | $32.1288 | $32.13 | $32.15 | $32.10 |
| Purchase #4 | $243.91 | 6.209% | $259.0544 | $259.05 | $259.05 | $259.10 |
| Purchase #5 | $14.73 | 5.643% | $15.5612 | $15.56 | $15.55 | $15.60 |
| Purchase #6 | $66.65 | 11.586% | $74.3721 | $74.37 | $74.35 | $74.40 |
| Purchase #7 | $61.52 | 9.388% | $67.2955 | $67.30 | $67.30 | $67.30 |
| 7 purchase totals = | $669.60 | $721.0422 | $721.04 | $721.00 | $721.20 | |