| 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 | $241.63 | 7.212% | $259.0564 | $259.06 | $259.05 | $259.10 |
| Purchase #2 | $82.81 | 6.443% | $88.1454 | $88.15 | $88.15 | $88.10 |
| Purchase #3 | $46.30 | 6.711% | $49.4072 | $49.41 | $49.40 | $49.40 |
| Purchase #4 | $62.27 | 4.149% | $64.8536 | $64.85 | $64.85 | $64.90 |
| Purchase #5 | $135.60 | 12.424% | $152.4469 | $152.45 | $152.45 | $152.40 |
| Purchase #6 | $43.39 | 11.540% | $48.3972 | $48.40 | $48.40 | $48.40 |
| Purchase #7 | $79.94 | 10.448% | $88.2921 | $88.29 | $88.30 | $88.30 |
| 7 purchase totals = | $691.94 | $750.5988 | $750.61 | $750.60 | $750.60 | |