| 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 | $68.58 | 7.158% | $73.489 | $73.49 | $73.50 | $73.50 |
| Purchase #2 | $77.52 | 6.630% | $82.6596 | $82.66 | $82.65 | $82.70 |
| Purchase #3 | $29.31 | 10.642% | $32.4292 | $32.43 | $32.45 | $32.40 |
| Purchase #4 | $126.87 | 13.350% | $143.8071 | $143.81 | $143.80 | $143.80 |
| Purchase #5 | $77.34 | 3.870% | $80.3331 | $80.33 | $80.35 | $80.30 |
| Purchase #6 | $60.54 | 4.372% | $63.1868 | $63.19 | $63.20 | $63.20 |
| Purchase #7 | $217.27 | 8.756% | $236.2942 | $236.29 | $236.30 | $236.30 |
| 7 purchase totals = | $657.43 | $712.1990 | $712.20 | $712.25 | $712.20 | |