| 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 | $53.54 | 10.508% | $59.166 | $59.17 | $59.15 | $59.20 |
| Purchase #2 | $25.51 | 11.755% | $28.5087 | $28.51 | $28.50 | $28.50 |
| Purchase #3 | $65.84 | 3.267% | $67.991 | $67.99 | $68.00 | $68.00 |
| Purchase #4 | $234.68 | 3.435% | $242.7413 | $242.74 | $242.75 | $242.70 |
| Purchase #5 | $144.61 | 3.478% | $149.6395 | $149.64 | $149.65 | $149.60 |
| Purchase #6 | $234.83 | 8.209% | $254.1072 | $254.11 | $254.10 | $254.10 |
| Purchase #7 | $177.87 | 13.675% | $202.1937 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $936.88 | $1,004.3474 | $1,004.35 | $1,004.35 | $1,004.30 | |