| 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 | $52.45 | 3.466% | $54.2679 | $54.27 | $54.25 | $54.30 |
| Purchase #2 | $244.81 | 9.176% | $267.2738 | $267.27 | $267.25 | $267.30 |
| Purchase #3 | $46.66 | 12.850% | $52.6558 | $52.66 | $52.65 | $52.70 |
| Purchase #4 | $226.68 | 13.434% | $257.1322 | $257.13 | $257.15 | $257.10 |
| Purchase #5 | $11.75 | 8.789% | $12.7827 | $12.78 | $12.80 | $12.80 |
| Purchase #6 | $120.82 | 8.125% | $130.6366 | $130.64 | $130.65 | $130.60 |
| Purchase #7 | $26.53 | 12.172% | $29.7592 | $29.76 | $29.75 | $29.80 |
| 7 purchase totals = | $729.70 | $804.5082 | $804.51 | $804.50 | $804.60 | |