| 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 | $47.60 | 5.672% | $50.2999 | $50.30 | $50.30 | $50.30 |
| Purchase #2 | $185.32 | 5.418% | $195.3606 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $117.72 | 6.266% | $125.0963 | $125.10 | $125.10 | $125.10 |
| Purchase #4 | $154.26 | 10.431% | $170.3509 | $170.35 | $170.35 | $170.40 |
| Purchase #5 | $6.98 | 6.626% | $7.4425 | $7.44 | $7.45 | $7.40 |
| Purchase #6 | $191.80 | 11.144% | $213.1742 | $213.17 | $213.15 | $213.20 |
| Purchase #7 | $50.59 | 6.305% | $53.7797 | $53.78 | $53.80 | $53.80 |
| 7 purchase totals = | $754.27 | $815.5041 | $815.50 | $815.50 | $815.60 | |