| 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 | $238.60 | 4.636% | $249.6615 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $118.70 | 11.853% | $132.7695 | $132.77 | $132.75 | $132.80 |
| Purchase #3 | $43.63 | 3.509% | $45.161 | $45.16 | $45.15 | $45.20 |
| Purchase #4 | $144.47 | 6.638% | $154.0599 | $154.06 | $154.05 | $154.10 |
| Purchase #5 | $190.83 | 10.196% | $210.287 | $210.29 | $210.30 | $210.30 |
| Purchase #6 | $10.36 | 9.425% | $11.3364 | $11.34 | $11.35 | $11.30 |
| Purchase #7 | $50.70 | 3.186% | $52.3153 | $52.32 | $52.30 | $52.30 |
| 7 purchase totals = | $797.29 | $855.5906 | $855.60 | $855.55 | $855.70 | |