| 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 | $54.72 | 7.650% | $58.9061 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $220.70 | 13.706% | $250.9491 | $250.95 | $250.95 | $250.90 |
| Purchase #3 | $204.28 | 4.654% | $213.7872 | $213.79 | $213.80 | $213.80 |
| Purchase #4 | $24.90 | 13.543% | $28.2722 | $28.27 | $28.25 | $28.30 |
| Purchase #5 | $113.68 | 4.762% | $119.0934 | $119.09 | $119.10 | $119.10 |
| Purchase #6 | $28.29 | 11.414% | $31.519 | $31.52 | $31.50 | $31.50 |
| Purchase #7 | $79.95 | 5.804% | $84.5903 | $84.59 | $84.60 | $84.60 |
| 7 purchase totals = | $726.52 | $787.1173 | $787.12 | $787.10 | $787.10 | |