| 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 | $49.38 | 3.766% | $51.2397 | $51.24 | $51.25 | $51.20 |
| Purchase #2 | $170.72 | 12.169% | $191.4949 | $191.49 | $191.50 | $191.50 |
| Purchase #3 | $12.99 | 4.175% | $13.5323 | $13.53 | $13.55 | $13.50 |
| Purchase #4 | $196.97 | 8.414% | $213.5431 | $213.54 | $213.55 | $213.50 |
| Purchase #5 | $131.30 | 5.560% | $138.6003 | $138.60 | $138.60 | $138.60 |
| Purchase #6 | $216.58 | 13.672% | $246.1908 | $246.19 | $246.20 | $246.20 |
| Purchase #7 | $20.27 | 8.650% | $22.0234 | $22.02 | $22.00 | $22.00 |
| 7 purchase totals = | $798.21 | $876.6245 | $876.61 | $876.65 | $876.50 | |