| 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 | $83.73 | 10.698% | $92.6874 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $149.26 | 12.780% | $168.3354 | $168.34 | $168.35 | $168.30 |
| Purchase #3 | $114.91 | 9.799% | $126.17 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $58.64 | 11.707% | $65.505 | $65.51 | $65.50 | $65.50 |
| Purchase #5 | $125.72 | 11.121% | $139.7013 | $139.70 | $139.70 | $139.70 |
| Purchase #6 | $105.51 | 4.713% | $110.4827 | $110.48 | $110.50 | $110.50 |
| Purchase #7 | $165.86 | 5.701% | $175.3157 | $175.32 | $175.30 | $175.30 |
| 7 purchase totals = | $803.63 | $878.1975 | $878.21 | $878.20 | $878.20 | |