| 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 | $60.39 | 6.443% | $64.2809 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $80.49 | 8.143% | $87.0443 | $87.04 | $87.05 | $87.00 |
| Purchase #3 | $53.67 | 4.757% | $56.2231 | $56.22 | $56.20 | $56.20 |
| Purchase #4 | $46.99 | 6.245% | $49.9245 | $49.92 | $49.90 | $49.90 |
| Purchase #5 | $103.28 | 10.187% | $113.8011 | $113.80 | $113.80 | $113.80 |
| Purchase #6 | $52.56 | 4.186% | $54.7602 | $54.76 | $54.75 | $54.80 |
| Purchase #7 | $48.55 | 3.312% | $50.158 | $50.16 | $50.15 | $50.20 |
| 7 purchase totals = | $445.93 | $476.1921 | $476.18 | $476.15 | $476.20 | |