| 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 | $216.97 | 5.286% | $228.439 | $228.44 | $228.45 | $228.40 |
| Purchase #2 | $58.44 | 5.174% | $61.4637 | $61.46 | $61.45 | $61.50 |
| Purchase #3 | $26.43 | 10.534% | $29.2141 | $29.21 | $29.20 | $29.20 |
| Purchase #4 | $47.39 | 12.844% | $53.4768 | $53.48 | $53.50 | $53.50 |
| Purchase #5 | $66.71 | 5.263% | $70.2209 | $70.22 | $70.20 | $70.20 |
| Purchase #6 | $111.84 | 3.110% | $115.3182 | $115.32 | $115.30 | $115.30 |
| Purchase #7 | $153.27 | 6.586% | $163.3644 | $163.36 | $163.35 | $163.40 |
| 7 purchase totals = | $681.05 | $721.4971 | $721.49 | $721.45 | $721.50 | |