| 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 | $68.99 | 9.143% | $75.2978 | $75.30 | $75.30 | $75.30 |
| Purchase #2 | $53.97 | 5.468% | $56.9211 | $56.92 | $56.90 | $56.90 |
| Purchase #3 | $177.93 | 5.366% | $187.4777 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $165.58 | 13.624% | $188.1386 | $188.14 | $188.15 | $188.10 |
| Purchase #5 | $126.68 | 3.597% | $131.2367 | $131.24 | $131.25 | $131.20 |
| Purchase #6 | $227.31 | 12.219% | $255.085 | $255.09 | $255.10 | $255.10 |
| Purchase #7 | $43.34 | 5.468% | $45.7098 | $45.71 | $45.70 | $45.70 |
| 7 purchase totals = | $863.80 | $939.8667 | $939.88 | $939.90 | $939.80 | |