| 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 | $65.43 | 13.673% | $74.3762 | $74.38 | $74.40 | $74.40 |
| Purchase #2 | $219.40 | 4.275% | $228.7794 | $228.78 | $228.80 | $228.80 |
| Purchase #3 | $114.81 | 8.825% | $124.942 | $124.94 | $124.95 | $124.90 |
| Purchase #4 | $101.45 | 5.354% | $106.8816 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $148.80 | 8.629% | $161.64 | $161.64 | $161.65 | $161.60 |
| Purchase #6 | $31.31 | 12.568% | $35.245 | $35.25 | $35.25 | $35.20 |
| Purchase #7 | $118.76 | 7.539% | $127.7133 | $127.71 | $127.70 | $127.70 |
| 7 purchase totals = | $799.96 | $859.5775 | $859.58 | $859.65 | $859.50 | |