| 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 | $89.70 | 7.170% | $96.1315 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $189.62 | 6.448% | $201.8467 | $201.85 | $201.85 | $201.80 |
| Purchase #3 | $19.35 | 11.767% | $21.6269 | $21.63 | $21.65 | $21.60 |
| Purchase #4 | $211.72 | 7.468% | $227.5312 | $227.53 | $227.55 | $227.50 |
| Purchase #5 | $89.71 | 13.138% | $101.4961 | $101.50 | $101.50 | $101.50 |
| Purchase #6 | $68.42 | 7.450% | $73.5173 | $73.52 | $73.50 | $73.50 |
| Purchase #7 | $127.45 | 12.410% | $143.2665 | $143.27 | $143.25 | $143.30 |
| 7 purchase totals = | $795.97 | $865.4162 | $865.43 | $865.45 | $865.30 | |