| 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 | $154.82 | 8.567% | $168.0834 | $168.08 | $168.10 | $168.10 |
| Purchase #2 | $214.50 | 13.773% | $244.0431 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $30.61 | 9.117% | $33.4007 | $33.40 | $33.40 | $33.40 |
| Purchase #4 | $205.55 | 6.396% | $218.697 | $218.70 | $218.70 | $218.70 |
| Purchase #5 | $42.29 | 8.808% | $46.0149 | $46.01 | $46.00 | $46.00 |
| Purchase #6 | $106.81 | 8.266% | $115.6389 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $114.67 | 11.142% | $127.4465 | $127.45 | $127.45 | $127.40 |
| 7 purchase totals = | $869.25 | $953.3245 | $953.32 | $953.35 | $953.20 | |