| 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 | $51.66 | 6.417% | $54.975 | $54.98 | $55.00 | $55.00 |
| Purchase #2 | $147.41 | 9.802% | $161.8591 | $161.86 | $161.85 | $161.90 |
| Purchase #3 | $101.79 | 8.637% | $110.5816 | $110.58 | $110.60 | $110.60 |
| Purchase #4 | $205.79 | 10.767% | $227.9474 | $227.95 | $227.95 | $227.90 |
| Purchase #5 | $247.25 | 3.667% | $256.3167 | $256.32 | $256.30 | $256.30 |
| Purchase #6 | $56.76 | 3.742% | $58.884 | $58.88 | $58.90 | $58.90 |
| Purchase #7 | $18.54 | 3.859% | $19.2555 | $19.26 | $19.25 | $19.30 |
| 7 purchase totals = | $829.20 | $889.8193 | $889.83 | $889.85 | $889.90 | |