| 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 | $226.73 | 10.767% | $251.142 | $251.14 | $251.15 | $251.10 |
| Purchase #2 | $94.49 | 8.279% | $102.3128 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $26.50 | 4.860% | $27.7879 | $27.79 | $27.80 | $27.80 |
| Purchase #4 | $245.46 | 13.380% | $278.3025 | $278.30 | $278.30 | $278.30 |
| Purchase #5 | $121.95 | 3.650% | $126.4012 | $126.40 | $126.40 | $126.40 |
| Purchase #6 | $84.98 | 7.829% | $91.6331 | $91.63 | $91.65 | $91.60 |
| Purchase #7 | $68.41 | 9.760% | $75.0868 | $75.09 | $75.10 | $75.10 |
| 7 purchase totals = | $868.52 | $952.6663 | $952.66 | $952.70 | $952.60 | |