| 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 | $137.29 | 6.554% | $146.288 | $146.29 | $146.30 | $146.30 |
| Purchase #2 | $215.97 | 8.654% | $234.66 | $234.66 | $234.65 | $234.70 |
| Purchase #3 | $57.81 | 3.610% | $59.8969 | $59.90 | $59.90 | $59.90 |
| Purchase #4 | $124.89 | 6.816% | $133.4025 | $133.40 | $133.40 | $133.40 |
| Purchase #5 | $130.88 | 10.766% | $144.9705 | $144.97 | $144.95 | $145.00 |
| Purchase #6 | $50.91 | 3.753% | $52.8207 | $52.82 | $52.80 | $52.80 |
| Purchase #7 | $250.76 | 3.707% | $260.0557 | $260.06 | $260.05 | $260.10 |
| 7 purchase totals = | $968.51 | $1,032.0943 | $1,032.10 | $1,032.05 | $1,032.20 | |