| 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 | $14.77 | 5.682% | $15.6092 | $15.61 | $15.60 | $15.60 |
| Purchase #2 | $230.47 | 11.710% | $257.458 | $257.46 | $257.45 | $257.50 |
| Purchase #3 | $70.26 | 5.367% | $74.0309 | $74.03 | $74.05 | $74.00 |
| Purchase #4 | $22.43 | 10.473% | $24.7791 | $24.78 | $24.80 | $24.80 |
| Purchase #5 | $57.32 | 9.642% | $62.8468 | $62.85 | $62.85 | $62.80 |
| Purchase #6 | $194.51 | 6.776% | $207.69 | $207.69 | $207.70 | $207.70 |
| Purchase #7 | $199.38 | 13.215% | $225.7281 | $225.73 | $225.75 | $225.70 |
| 7 purchase totals = | $789.14 | $868.1421 | $868.15 | $868.20 | $868.10 | |