| 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 | $170.61 | 6.264% | $181.297 | $181.30 | $181.30 | $181.30 |
| Purchase #2 | $67.58 | 4.133% | $70.3731 | $70.37 | $70.35 | $70.40 |
| Purchase #3 | $241.39 | 8.548% | $262.024 | $262.02 | $262.00 | $262.00 |
| Purchase #4 | $53.68 | 9.821% | $58.9519 | $58.95 | $58.95 | $59.00 |
| Purchase #5 | $157.30 | 13.601% | $178.6944 | $178.69 | $178.70 | $178.70 |
| Purchase #6 | $78.58 | 7.819% | $84.7242 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $31.54 | 5.190% | $33.1769 | $33.18 | $33.20 | $33.20 |
| 7 purchase totals = | $800.68 | $869.2415 | $869.23 | $869.20 | $869.30 | |