| 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 | $62.70 | 8.784% | $68.2076 | $68.21 | $68.20 | $68.20 |
| Purchase #2 | $33.66 | 4.683% | $35.2363 | $35.24 | $35.25 | $35.20 |
| Purchase #3 | $25.82 | 8.252% | $27.9507 | $27.95 | $27.95 | $28.00 |
| Purchase #4 | $61.48 | 6.757% | $65.6342 | $65.63 | $65.65 | $65.60 |
| Purchase #5 | $9.83 | 4.303% | $10.253 | $10.25 | $10.25 | $10.30 |
| Purchase #6 | $61.27 | 6.280% | $65.1178 | $65.12 | $65.10 | $65.10 |
| Purchase #7 | $146.70 | 3.203% | $151.3988 | $151.40 | $151.40 | $151.40 |
| 7 purchase totals = | $401.46 | $423.7984 | $423.80 | $423.80 | $423.80 | |