| 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 | $153.49 | 5.179% | $161.4392 | $161.44 | $161.45 | $161.40 |
| Purchase #2 | $192.91 | 6.241% | $204.9495 | $204.95 | $204.95 | $204.90 |
| Purchase #3 | $133.94 | 3.491% | $138.6158 | $138.62 | $138.60 | $138.60 |
| Purchase #4 | $195.89 | 4.476% | $204.658 | $204.66 | $204.65 | $204.70 |
| Purchase #5 | $30.63 | 5.388% | $32.2803 | $32.28 | $32.30 | $32.30 |
| Purchase #6 | $78.61 | 8.579% | $85.354 | $85.35 | $85.35 | $85.40 |
| Purchase #7 | $52.96 | 8.863% | $57.6538 | $57.65 | $57.65 | $57.70 |
| 7 purchase totals = | $838.43 | $884.9506 | $884.95 | $884.95 | $885.00 | |