| 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 | $33.53 | 12.536% | $37.7333 | $37.73 | $37.75 | $37.70 |
| Purchase #2 | $201.25 | 5.711% | $212.7434 | $212.74 | $212.75 | $212.70 |
| Purchase #3 | $119.67 | 13.520% | $135.8494 | $135.85 | $135.85 | $135.80 |
| Purchase #4 | $38.97 | 9.796% | $42.7875 | $42.79 | $42.80 | $42.80 |
| Purchase #5 | $205.45 | 13.256% | $232.6845 | $232.68 | $232.70 | $232.70 |
| Purchase #6 | $181.68 | 12.409% | $204.2247 | $204.22 | $204.20 | $204.20 |
| Purchase #7 | $54.49 | 9.562% | $59.7003 | $59.70 | $59.70 | $59.70 |
| 7 purchase totals = | $835.04 | $925.7231 | $925.71 | $925.75 | $925.60 | |