| 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 | $43.31 | 6.203% | $45.9965 | $46.00 | $46.00 | $46.00 |
| Purchase #2 | $173.47 | 8.865% | $188.8481 | $188.85 | $188.85 | $188.80 |
| Purchase #3 | $59.87 | 12.127% | $67.1304 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $33.46 | 10.195% | $36.8712 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $235.60 | 8.760% | $256.2386 | $256.24 | $256.25 | $256.20 |
| Purchase #6 | $170.74 | 3.823% | $177.2674 | $177.27 | $177.25 | $177.30 |
| Purchase #7 | $107.60 | 12.778% | $121.3491 | $121.35 | $121.35 | $121.30 |
| 7 purchase totals = | $824.05 | $893.7013 | $893.71 | $893.70 | $893.60 | |