| 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 | $226.67 | 3.205% | $233.9348 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $53.55 | 9.293% | $58.5264 | $58.53 | $58.55 | $58.50 |
| Purchase #3 | $141.50 | 13.467% | $160.5558 | $160.56 | $160.55 | $160.60 |
| Purchase #4 | $143.73 | 8.105% | $155.3793 | $155.38 | $155.40 | $155.40 |
| Purchase #5 | $208.47 | 9.280% | $227.816 | $227.82 | $227.80 | $227.80 |
| Purchase #6 | $92.61 | 5.803% | $97.9842 | $97.98 | $98.00 | $98.00 |
| Purchase #7 | $32.31 | 6.371% | $34.3685 | $34.37 | $34.35 | $34.40 |
| 7 purchase totals = | $898.84 | $968.5650 | $968.57 | $968.60 | $968.60 | |