| 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 | $155.41 | 10.244% | $171.3302 | $171.33 | $171.35 | $171.30 |
| Purchase #2 | $34.54 | 12.672% | $38.9169 | $38.92 | $38.90 | $38.90 |
| Purchase #3 | $187.88 | 5.584% | $198.3712 | $198.37 | $198.35 | $198.40 |
| Purchase #4 | $24.82 | 5.575% | $26.2037 | $26.20 | $26.20 | $26.20 |
| Purchase #5 | $123.46 | 7.681% | $132.943 | $132.94 | $132.95 | $132.90 |
| Purchase #6 | $93.55 | 12.773% | $105.4991 | $105.50 | $105.50 | $105.50 |
| Purchase #7 | $87.46 | 7.620% | $94.1245 | $94.12 | $94.10 | $94.10 |
| 7 purchase totals = | $707.12 | $767.3886 | $767.38 | $767.35 | $767.30 | |