| 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 | $68.25 | 12.394% | $76.7089 | $76.71 | $76.70 | $76.70 |
| Purchase #2 | $18.35 | 6.249% | $19.4967 | $19.50 | $19.50 | $19.50 |
| Purchase #3 | $120.78 | 5.105% | $126.9458 | $126.95 | $126.95 | $126.90 |
| Purchase #4 | $101.38 | 11.182% | $112.7163 | $112.72 | $112.70 | $112.70 |
| Purchase #5 | $86.46 | 13.116% | $97.8001 | $97.80 | $97.80 | $97.80 |
| Purchase #6 | $43.71 | 12.237% | $49.0588 | $49.06 | $49.05 | $49.10 |
| Purchase #7 | $200.40 | 11.746% | $223.939 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $639.33 | $706.6656 | $706.68 | $706.65 | $706.60 | |