| 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 | $26.35 | 12.521% | $29.6493 | $29.65 | $29.65 | $29.60 |
| Purchase #2 | $100.52 | 7.308% | $107.866 | $107.87 | $107.85 | $107.90 |
| Purchase #3 | $126.95 | 3.767% | $131.7322 | $131.73 | $131.75 | $131.70 |
| Purchase #4 | $148.28 | 6.255% | $157.5549 | $157.55 | $157.55 | $157.60 |
| Purchase #5 | $91.32 | 6.815% | $97.5435 | $97.54 | $97.55 | $97.50 |
| Purchase #6 | $148.55 | 12.782% | $167.5377 | $167.54 | $167.55 | $167.50 |
| Purchase #7 | $61.92 | 13.325% | $70.1708 | $70.17 | $70.15 | $70.20 |
| 7 purchase totals = | $703.89 | $762.0544 | $762.05 | $762.05 | $762.00 | |