| 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 | $113.95 | 4.871% | $119.5005 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $125.27 | 8.294% | $135.6599 | $135.66 | $135.65 | $135.70 |
| Purchase #3 | $146.50 | 13.189% | $165.8219 | $165.82 | $165.80 | $165.80 |
| Purchase #4 | $126.27 | 11.856% | $141.2406 | $141.24 | $141.25 | $141.20 |
| Purchase #5 | $160.79 | 7.657% | $173.1017 | $173.10 | $173.10 | $173.10 |
| Purchase #6 | $121.94 | 11.337% | $135.7643 | $135.76 | $135.75 | $135.80 |
| Purchase #7 | $11.53 | 12.207% | $12.9375 | $12.94 | $12.95 | $12.90 |
| 7 purchase totals = | $806.25 | $884.0264 | $884.02 | $884.00 | $884.00 | |