| 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 | $125.26 | 12.735% | $141.2119 | $141.21 | $141.20 | $141.20 |
| Purchase #2 | $213.38 | 7.464% | $229.3067 | $229.31 | $229.30 | $229.30 |
| Purchase #3 | $247.79 | 9.602% | $271.5828 | $271.58 | $271.60 | $271.60 |
| Purchase #4 | $26.88 | 9.859% | $29.5301 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $82.96 | 13.244% | $93.9472 | $93.95 | $93.95 | $93.90 |
| Purchase #6 | $154.43 | 6.196% | $163.9985 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $130.35 | 10.670% | $144.2583 | $144.26 | $144.25 | $144.30 |
| 7 purchase totals = | $981.05 | $1,073.8355 | $1,073.84 | $1,073.85 | $1,073.80 | |