| 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 | $23.75 | 3.765% | $24.6442 | $24.64 | $24.65 | $24.60 |
| Purchase #2 | $240.51 | 8.228% | $260.2992 | $260.30 | $260.30 | $260.30 |
| Purchase #3 | $59.72 | 9.678% | $65.4997 | $65.50 | $65.50 | $65.50 |
| Purchase #4 | $16.95 | 13.118% | $19.1735 | $19.17 | $19.15 | $19.20 |
| Purchase #5 | $168.48 | 4.831% | $176.6193 | $176.62 | $176.60 | $176.60 |
| Purchase #6 | $190.40 | 11.538% | $212.3684 | $212.37 | $212.35 | $212.40 |
| Purchase #7 | $212.86 | 6.651% | $227.0173 | $227.02 | $227.00 | $227.00 |
| 7 purchase totals = | $912.67 | $985.6216 | $985.62 | $985.55 | $985.60 | |