| 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 | $118.52 | 13.323% | $134.3104 | $134.31 | $134.30 | $134.30 |
| Purchase #2 | $65.71 | 3.543% | $68.0381 | $68.04 | $68.05 | $68.00 |
| Purchase #3 | $26.75 | 6.755% | $28.557 | $28.56 | $28.55 | $28.60 |
| Purchase #4 | $131.56 | 5.686% | $139.0405 | $139.04 | $139.05 | $139.00 |
| Purchase #5 | $131.43 | 13.589% | $149.29 | $149.29 | $149.30 | $149.30 |
| Purchase #6 | $154.93 | 10.313% | $170.9079 | $170.91 | $170.90 | $170.90 |
| Purchase #7 | $112.84 | 9.583% | $123.6535 | $123.65 | $123.65 | $123.70 |
| 7 purchase totals = | $741.74 | $813.7974 | $813.80 | $813.80 | $813.80 | |