| 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 | $179.36 | 8.578% | $194.7455 | $194.75 | $194.75 | $194.70 |
| Purchase #2 | $112.67 | 3.236% | $116.316 | $116.32 | $116.30 | $116.30 |
| Purchase #3 | $30.78 | 10.449% | $33.9962 | $34.00 | $34.00 | $34.00 |
| Purchase #4 | $119.71 | 7.208% | $128.3387 | $128.34 | $128.35 | $128.30 |
| Purchase #5 | $215.64 | 5.550% | $227.608 | $227.61 | $227.60 | $227.60 |
| Purchase #6 | $13.25 | 9.663% | $14.5303 | $14.53 | $14.55 | $14.50 |
| Purchase #7 | $169.49 | 9.685% | $185.9051 | $185.91 | $185.90 | $185.90 |
| 7 purchase totals = | $840.90 | $901.4398 | $901.46 | $901.45 | $901.30 | |