| 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 | $106.82 | 10.551% | $118.0906 | $118.09 | $118.10 | $118.10 |
| Purchase #2 | $27.51 | 12.704% | $31.0049 | $31.00 | $31.00 | $31.00 |
| Purchase #3 | $182.30 | 3.563% | $188.7953 | $188.80 | $188.80 | $188.80 |
| Purchase #4 | $168.56 | 4.358% | $175.9058 | $175.91 | $175.90 | $175.90 |
| Purchase #5 | $86.74 | 13.640% | $98.5713 | $98.57 | $98.55 | $98.60 |
| Purchase #6 | $62.57 | 8.617% | $67.9617 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $171.72 | 8.415% | $186.1702 | $186.17 | $186.15 | $186.20 |
| 7 purchase totals = | $806.22 | $866.4998 | $866.50 | $866.45 | $866.60 | |