| 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 | $93.39 | 8.324% | $101.1638 | $101.16 | $101.15 | $101.20 |
| Purchase #2 | $137.47 | 6.867% | $146.9101 | $146.91 | $146.90 | $146.90 |
| Purchase #3 | $152.63 | 9.675% | $167.397 | $167.40 | $167.40 | $167.40 |
| Purchase #4 | $92.38 | 13.145% | $104.5234 | $104.52 | $104.50 | $104.50 |
| Purchase #5 | $5.79 | 12.568% | $6.5177 | $6.52 | $6.50 | $6.50 |
| Purchase #6 | $21.71 | 13.610% | $24.6647 | $24.66 | $24.65 | $24.70 |
| Purchase #7 | $223.52 | 5.492% | $235.7957 | $235.80 | $235.80 | $235.80 |
| 7 purchase totals = | $726.89 | $786.9724 | $786.97 | $786.90 | $787.00 | |