| 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 | $48.85 | 6.144% | $51.8513 | $51.85 | $51.85 | $51.90 |
| Purchase #2 | $191.88 | 3.365% | $198.3368 | $198.34 | $198.35 | $198.30 |
| Purchase #3 | $148.49 | 8.729% | $161.4517 | $161.45 | $161.45 | $161.50 |
| Purchase #4 | $166.99 | 12.838% | $188.4282 | $188.43 | $188.45 | $188.40 |
| Purchase #5 | $143.98 | 9.818% | $158.116 | $158.12 | $158.10 | $158.10 |
| Purchase #6 | $26.82 | 8.804% | $29.1812 | $29.18 | $29.20 | $29.20 |
| Purchase #7 | $233.55 | 6.791% | $249.4104 | $249.41 | $249.40 | $249.40 |
| 7 purchase totals = | $960.56 | $1,036.7756 | $1,036.78 | $1,036.80 | $1,036.80 | |