| 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 | $49.39 | 6.535% | $52.6176 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $67.34 | 9.494% | $73.7333 | $73.73 | $73.75 | $73.70 |
| Purchase #3 | $68.52 | 5.713% | $72.4345 | $72.43 | $72.45 | $72.40 |
| Purchase #4 | $117.89 | 9.684% | $129.3065 | $129.31 | $129.30 | $129.30 |
| Purchase #5 | $240.60 | 12.290% | $270.1697 | $270.17 | $270.15 | $270.20 |
| Purchase #6 | $235.61 | 4.803% | $246.9263 | $246.93 | $246.95 | $246.90 |
| Purchase #7 | $105.79 | 4.451% | $110.4987 | $110.50 | $110.50 | $110.50 |
| 7 purchase totals = | $885.14 | $955.6866 | $955.69 | $955.70 | $955.60 | |