| 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 | $58.38 | 7.363% | $62.6785 | $62.68 | $62.70 | $62.70 |
| Purchase #2 | $221.78 | 12.371% | $249.2164 | $249.22 | $249.20 | $249.20 |
| Purchase #3 | $109.53 | 6.561% | $116.7163 | $116.72 | $116.70 | $116.70 |
| Purchase #4 | $30.49 | 11.220% | $33.911 | $33.91 | $33.90 | $33.90 |
| Purchase #5 | $243.78 | 10.538% | $269.4695 | $269.47 | $269.45 | $269.50 |
| Purchase #6 | $114.84 | 4.472% | $119.9756 | $119.98 | $120.00 | $120.00 |
| Purchase #7 | $122.65 | 11.707% | $137.0086 | $137.01 | $137.00 | $137.00 |
| 7 purchase totals = | $901.45 | $988.9759 | $988.99 | $988.95 | $989.00 | |