| 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 | $62.33 | 8.298% | $67.5021 | $67.50 | $67.50 | $67.50 |
| Purchase #2 | $43.40 | 6.115% | $46.0539 | $46.05 | $46.05 | $46.10 |
| Purchase #3 | $46.55 | 5.682% | $49.195 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $187.95 | 13.720% | $213.7367 | $213.74 | $213.75 | $213.70 |
| Purchase #5 | $175.71 | 5.475% | $185.3301 | $185.33 | $185.35 | $185.30 |
| Purchase #6 | $154.99 | 8.324% | $167.8914 | $167.89 | $167.90 | $167.90 |
| Purchase #7 | $101.75 | 3.861% | $105.6786 | $105.68 | $105.70 | $105.70 |
| 7 purchase totals = | $772.68 | $835.3878 | $835.39 | $835.45 | $835.40 | |