| 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 | $32.77 | 13.432% | $37.1717 | $37.17 | $37.15 | $37.20 |
| Purchase #2 | $222.60 | 8.257% | $240.9801 | $240.98 | $241.00 | $241.00 |
| Purchase #3 | $234.63 | 9.692% | $257.3703 | $257.37 | $257.35 | $257.40 |
| Purchase #4 | $159.62 | 12.791% | $180.037 | $180.04 | $180.05 | $180.00 |
| Purchase #5 | $93.60 | 7.297% | $100.43 | $100.43 | $100.45 | $100.40 |
| Purchase #6 | $231.95 | 4.432% | $242.23 | $242.23 | $242.25 | $242.20 |
| Purchase #7 | $200.56 | 5.844% | $212.2807 | $212.28 | $212.30 | $212.30 |
| 7 purchase totals = | $1,175.73 | $1,270.4998 | $1,270.50 | $1,270.55 | $1,270.50 | |