| 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 | $92.99 | 3.831% | $96.5524 | $96.55 | $96.55 | $96.60 |
| Purchase #2 | $15.73 | 8.846% | $17.1215 | $17.12 | $17.10 | $17.10 |
| Purchase #3 | $77.61 | 8.833% | $84.4653 | $84.47 | $84.45 | $84.50 |
| Purchase #4 | $139.57 | 5.180% | $146.7997 | $146.80 | $146.80 | $146.80 |
| Purchase #5 | $62.62 | 6.253% | $66.5356 | $66.54 | $66.55 | $66.50 |
| Purchase #6 | $191.53 | 10.485% | $211.6119 | $211.61 | $211.60 | $211.60 |
| Purchase #7 | $161.56 | 8.711% | $175.6335 | $175.63 | $175.65 | $175.60 |
| 7 purchase totals = | $741.61 | $798.7199 | $798.72 | $798.70 | $798.70 | |