| 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 | $118.67 | 5.766% | $125.5125 | $125.51 | $125.50 | $125.50 |
| Purchase #2 | $41.40 | 4.788% | $43.3822 | $43.38 | $43.40 | $43.40 |
| Purchase #3 | $64.75 | 12.298% | $72.713 | $72.71 | $72.70 | $72.70 |
| Purchase #4 | $171.87 | 6.145% | $182.4314 | $182.43 | $182.45 | $182.40 |
| Purchase #5 | $24.73 | 13.261% | $28.0094 | $28.01 | $28.00 | $28.00 |
| Purchase #6 | $166.55 | 8.117% | $180.0689 | $180.07 | $180.05 | $180.10 |
| Purchase #7 | $79.83 | 6.167% | $84.7531 | $84.75 | $84.75 | $84.80 |
| 7 purchase totals = | $667.80 | $716.8705 | $716.86 | $716.85 | $716.90 | |