| 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 | $146.34 | 9.533% | $160.2906 | $160.29 | $160.30 | $160.30 |
| Purchase #2 | $131.83 | 7.266% | $141.4088 | $141.41 | $141.40 | $141.40 |
| Purchase #3 | $190.49 | 8.104% | $205.9273 | $205.93 | $205.95 | $205.90 |
| Purchase #4 | $46.64 | 9.725% | $51.1757 | $51.18 | $51.20 | $51.20 |
| Purchase #5 | $117.75 | 11.670% | $131.4914 | $131.49 | $131.50 | $131.50 |
| Purchase #6 | $48.89 | 13.128% | $55.3083 | $55.31 | $55.30 | $55.30 |
| Purchase #7 | $10.41 | 9.317% | $11.3799 | $11.38 | $11.40 | $11.40 |
| 7 purchase totals = | $692.35 | $756.9820 | $756.99 | $757.05 | $757.00 | |