| 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 | $190.44 | 6.476% | $202.7729 | $202.77 | $202.75 | $202.80 |
| Purchase #2 | $166.91 | 13.389% | $189.2576 | $189.26 | $189.25 | $189.30 |
| Purchase #3 | $75.62 | 7.177% | $81.0472 | $81.05 | $81.05 | $81.00 |
| Purchase #4 | $114.29 | 9.655% | $125.3247 | $125.32 | $125.30 | $125.30 |
| Purchase #5 | $98.64 | 7.606% | $106.1426 | $106.14 | $106.15 | $106.10 |
| Purchase #6 | $44.76 | 13.590% | $50.8429 | $50.84 | $50.85 | $50.80 |
| Purchase #7 | $244.84 | 3.609% | $253.6763 | $253.68 | $253.70 | $253.70 |
| 7 purchase totals = | $935.50 | $1,009.0642 | $1,009.06 | $1,009.05 | $1,009.00 | |