| 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 | $67.97 | 11.168% | $75.5609 | $75.56 | $75.55 | $75.60 |
| Purchase #2 | $227.68 | 12.792% | $256.8048 | $256.80 | $256.80 | $256.80 |
| Purchase #3 | $207.84 | 5.356% | $218.9719 | $218.97 | $218.95 | $219.00 |
| Purchase #4 | $61.55 | 8.309% | $66.6642 | $66.66 | $66.65 | $66.70 |
| Purchase #5 | $88.42 | 4.653% | $92.5342 | $92.53 | $92.55 | $92.50 |
| Purchase #6 | $238.47 | 12.549% | $268.3956 | $268.40 | $268.40 | $268.40 |
| Purchase #7 | $46.80 | 3.286% | $48.3378 | $48.34 | $48.35 | $48.30 |
| 7 purchase totals = | $938.73 | $1,027.2694 | $1,027.26 | $1,027.25 | $1,027.30 | |