| 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 | $207.76 | 8.342% | $225.0913 | $225.09 | $225.10 | $225.10 |
| Purchase #2 | $190.31 | 5.239% | $200.2803 | $200.28 | $200.30 | $200.30 |
| Purchase #3 | $33.91 | 3.761% | $35.1854 | $35.19 | $35.20 | $35.20 |
| Purchase #4 | $149.87 | 5.842% | $158.6254 | $158.63 | $158.65 | $158.60 |
| Purchase #5 | $246.54 | 5.544% | $260.2082 | $260.21 | $260.20 | $260.20 |
| Purchase #6 | $142.43 | 12.294% | $159.9403 | $159.94 | $159.95 | $159.90 |
| Purchase #7 | $78.36 | 6.702% | $83.6117 | $83.61 | $83.60 | $83.60 |
| 7 purchase totals = | $1,049.18 | $1,122.9426 | $1,122.95 | $1,123.00 | $1,122.90 | |