| 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 | $242.46 | 7.537% | $260.7342 | $260.73 | $260.75 | $260.70 |
| Purchase #2 | $234.81 | 4.572% | $245.5455 | $245.55 | $245.55 | $245.50 |
| Purchase #3 | $15.94 | 4.451% | $16.6495 | $16.65 | $16.65 | $16.60 |
| Purchase #4 | $9.39 | 8.139% | $10.1543 | $10.15 | $10.15 | $10.20 |
| Purchase #5 | $12.84 | 9.333% | $14.0384 | $14.04 | $14.05 | $14.00 |
| Purchase #6 | $146.51 | 4.765% | $153.4912 | $153.49 | $153.50 | $153.50 |
| Purchase #7 | $45.44 | 10.148% | $50.0513 | $50.05 | $50.05 | $50.10 |
| 7 purchase totals = | $707.39 | $750.6644 | $750.66 | $750.70 | $750.60 | |