| 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 | $57.72 | 3.554% | $59.7714 | $59.77 | $59.75 | $59.80 |
| Purchase #2 | $121.80 | 10.525% | $134.6195 | $134.62 | $134.60 | $134.60 |
| Purchase #3 | $68.49 | 6.116% | $72.6788 | $72.68 | $72.70 | $72.70 |
| Purchase #4 | $110.87 | 8.592% | $120.396 | $120.40 | $120.40 | $120.40 |
| Purchase #5 | $182.41 | 11.757% | $203.8559 | $203.86 | $203.85 | $203.90 |
| Purchase #6 | $216.48 | 8.642% | $235.1882 | $235.19 | $235.20 | $235.20 |
| Purchase #7 | $203.50 | 3.410% | $210.4394 | $210.44 | $210.45 | $210.40 |
| 7 purchase totals = | $961.27 | $1,036.9492 | $1,036.96 | $1,036.95 | $1,037.00 | |