| 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 | $177.61 | 11.691% | $198.3744 | $198.37 | $198.35 | $198.40 |
| Purchase #2 | $9.68 | 7.644% | $10.4199 | $10.42 | $10.40 | $10.40 |
| Purchase #3 | $234.97 | 5.355% | $247.5526 | $247.55 | $247.55 | $247.60 |
| Purchase #4 | $61.42 | 5.745% | $64.9486 | $64.95 | $64.95 | $64.90 |
| Purchase #5 | $114.48 | 4.775% | $119.9464 | $119.95 | $119.95 | $119.90 |
| Purchase #6 | $222.96 | 5.356% | $234.9017 | $234.90 | $234.90 | $234.90 |
| Purchase #7 | $100.37 | 10.294% | $110.7021 | $110.70 | $110.70 | $110.70 |
| 7 purchase totals = | $921.49 | $986.8457 | $986.84 | $986.80 | $986.80 | |