| 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 | $93.30 | 6.673% | $99.5259 | $99.53 | $99.55 | $99.50 |
| Purchase #2 | $111.46 | 7.432% | $119.7437 | $119.74 | $119.75 | $119.70 |
| Purchase #3 | $97.32 | 4.106% | $101.316 | $101.32 | $101.30 | $101.30 |
| Purchase #4 | $43.97 | 10.257% | $48.48 | $48.48 | $48.50 | $48.50 |
| Purchase #5 | $167.28 | 5.865% | $177.091 | $177.09 | $177.10 | $177.10 |
| Purchase #6 | $244.83 | 12.370% | $275.1155 | $275.12 | $275.10 | $275.10 |
| Purchase #7 | $206.41 | 7.623% | $222.1446 | $222.14 | $222.15 | $222.10 |
| 7 purchase totals = | $964.57 | $1,043.4167 | $1,043.42 | $1,043.45 | $1,043.30 | |