| 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 | $91.81 | 4.386% | $95.8368 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $110.77 | 13.748% | $125.9987 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $244.58 | 5.459% | $257.9316 | $257.93 | $257.95 | $257.90 |
| Purchase #4 | $144.95 | 11.787% | $162.0353 | $162.04 | $162.05 | $162.00 |
| Purchase #5 | $143.63 | 13.725% | $163.3432 | $163.34 | $163.35 | $163.30 |
| Purchase #6 | $206.83 | 13.105% | $233.9351 | $233.94 | $233.95 | $233.90 |
| Purchase #7 | $95.41 | 4.446% | $99.6519 | $99.65 | $99.65 | $99.70 |
| 7 purchase totals = | $1,037.98 | $1,138.7326 | $1,138.74 | $1,138.80 | $1,138.60 | |