| 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 | $49.60 | 10.389% | $54.7529 | $54.75 | $54.75 | $54.80 |
| Purchase #2 | $105.79 | 5.543% | $111.6539 | $111.65 | $111.65 | $111.70 |
| Purchase #3 | $101.69 | 11.791% | $113.6803 | $113.68 | $113.70 | $113.70 |
| Purchase #4 | $24.39 | 4.208% | $25.4163 | $25.42 | $25.40 | $25.40 |
| Purchase #5 | $150.50 | 8.265% | $162.9388 | $162.94 | $162.95 | $162.90 |
| Purchase #6 | $203.86 | 5.585% | $215.2456 | $215.25 | $215.25 | $215.20 |
| Purchase #7 | $250.43 | 9.511% | $274.2484 | $274.25 | $274.25 | $274.20 |
| 7 purchase totals = | $886.26 | $957.9362 | $957.94 | $957.95 | $957.90 | |