| 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 | $82.51 | 11.147% | $91.7074 | $91.71 | $91.70 | $91.70 |
| Purchase #2 | $187.41 | 3.543% | $194.0499 | $194.05 | $194.05 | $194.00 |
| Purchase #3 | $225.95 | 13.659% | $256.8125 | $256.81 | $256.80 | $256.80 |
| Purchase #4 | $216.89 | 3.514% | $224.5115 | $224.51 | $224.50 | $224.50 |
| Purchase #5 | $250.25 | 8.827% | $272.3396 | $272.34 | $272.35 | $272.30 |
| Purchase #6 | $250.30 | 3.471% | $258.9879 | $258.99 | $259.00 | $259.00 |
| Purchase #7 | $164.68 | 9.847% | $180.896 | $180.90 | $180.90 | $180.90 |
| 7 purchase totals = | $1,377.99 | $1,479.3048 | $1,479.31 | $1,479.30 | $1,479.20 | |