| 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 | $65.39 | 4.809% | $68.5346 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $147.39 | 3.764% | $152.9378 | $152.94 | $152.95 | $152.90 |
| Purchase #3 | $103.41 | 7.153% | $110.8069 | $110.81 | $110.80 | $110.80 |
| Purchase #4 | $156.32 | 13.522% | $177.4576 | $177.46 | $177.45 | $177.50 |
| Purchase #5 | $238.52 | 6.685% | $254.4651 | $254.47 | $254.45 | $254.50 |
| Purchase #6 | $175.92 | 13.353% | $199.4106 | $199.41 | $199.40 | $199.40 |
| Purchase #7 | $202.48 | 6.435% | $215.5096 | $215.51 | $215.50 | $215.50 |
| 7 purchase totals = | $1,089.43 | $1,179.1222 | $1,179.13 | $1,179.10 | $1,179.10 | |