| 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 | $41.78 | 9.643% | $45.8088 | $45.81 | $45.80 | $45.80 |
| Purchase #2 | $169.33 | 13.167% | $191.6257 | $191.63 | $191.65 | $191.60 |
| Purchase #3 | $160.94 | 11.647% | $179.6847 | $179.68 | $179.70 | $179.70 |
| Purchase #4 | $27.48 | 8.836% | $29.9081 | $29.91 | $29.90 | $29.90 |
| Purchase #5 | $178.39 | 7.425% | $191.6355 | $191.64 | $191.65 | $191.60 |
| Purchase #6 | $183.55 | 13.324% | $208.0062 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $77.85 | 11.332% | $86.672 | $86.67 | $86.65 | $86.70 |
| 7 purchase totals = | $839.32 | $933.3410 | $933.35 | $933.35 | $933.30 | |