| 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 | $58.79 | 12.449% | $66.1088 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $141.87 | 5.678% | $149.9254 | $149.93 | $149.95 | $149.90 |
| Purchase #3 | $28.88 | 10.160% | $31.8142 | $31.81 | $31.80 | $31.80 |
| Purchase #4 | $49.81 | 5.732% | $52.6651 | $52.67 | $52.65 | $52.70 |
| Purchase #5 | $177.35 | 5.864% | $187.7498 | $187.75 | $187.75 | $187.70 |
| Purchase #6 | $81.62 | 10.176% | $89.9257 | $89.93 | $89.95 | $89.90 |
| Purchase #7 | $13.88 | 6.225% | $14.744 | $14.74 | $14.75 | $14.70 |
| 7 purchase totals = | $552.20 | $592.9330 | $592.94 | $592.95 | $592.80 | |