| 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 | $55.59 | 10.728% | $61.5537 | $61.55 | $61.55 | $61.60 |
| Purchase #2 | $90.99 | 3.780% | $94.4294 | $94.43 | $94.45 | $94.40 |
| Purchase #3 | $146.35 | 6.129% | $155.3198 | $155.32 | $155.30 | $155.30 |
| Purchase #4 | $29.46 | 12.754% | $33.2173 | $33.22 | $33.20 | $33.20 |
| Purchase #5 | $246.33 | 3.328% | $254.5279 | $254.53 | $254.55 | $254.50 |
| Purchase #6 | $217.50 | 10.828% | $241.0509 | $241.05 | $241.05 | $241.10 |
| Purchase #7 | $103.98 | 4.683% | $108.8494 | $108.85 | $108.85 | $108.80 |
| 7 purchase totals = | $890.20 | $948.9484 | $948.95 | $948.95 | $948.90 | |