| 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 | $88.79 | 6.543% | $94.5995 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $62.73 | 7.681% | $67.5483 | $67.55 | $67.55 | $67.50 |
| Purchase #3 | $224.78 | 4.809% | $235.5897 | $235.59 | $235.60 | $235.60 |
| Purchase #4 | $227.62 | 7.119% | $243.8243 | $243.82 | $243.80 | $243.80 |
| Purchase #5 | $129.75 | 6.746% | $138.5029 | $138.50 | $138.50 | $138.50 |
| Purchase #6 | $48.80 | 8.387% | $52.8929 | $52.89 | $52.90 | $52.90 |
| Purchase #7 | $128.97 | 11.701% | $144.0608 | $144.06 | $144.05 | $144.10 |
| 7 purchase totals = | $911.44 | $977.0184 | $977.01 | $977.00 | $977.00 | |