| 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 | $57.91 | 11.141% | $64.3618 | $64.36 | $64.35 | $64.40 |
| Purchase #2 | $138.48 | 11.524% | $154.4384 | $154.44 | $154.45 | $154.40 |
| Purchase #3 | $168.99 | 4.651% | $176.8497 | $176.85 | $176.85 | $176.80 |
| Purchase #4 | $123.83 | 8.601% | $134.4806 | $134.48 | $134.50 | $134.50 |
| Purchase #5 | $140.74 | 8.535% | $152.7522 | $152.75 | $152.75 | $152.80 |
| Purchase #6 | $249.36 | 6.426% | $265.3839 | $265.38 | $265.40 | $265.40 |
| Purchase #7 | $33.28 | 5.357% | $35.0628 | $35.06 | $35.05 | $35.10 |
| 7 purchase totals = | $912.59 | $983.3294 | $983.32 | $983.35 | $983.40 | |