| 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 | $242.66 | 7.536% | $260.9469 | $260.95 | $260.95 | $260.90 |
| Purchase #2 | $7.73 | 9.379% | $8.455 | $8.46 | $8.45 | $8.50 |
| Purchase #3 | $117.39 | 9.356% | $128.373 | $128.37 | $128.35 | $128.40 |
| Purchase #4 | $110.55 | 13.795% | $125.8004 | $125.80 | $125.80 | $125.80 |
| Purchase #5 | $245.27 | 4.481% | $256.2605 | $256.26 | $256.25 | $256.30 |
| Purchase #6 | $146.53 | 11.273% | $163.0483 | $163.05 | $163.05 | $163.00 |
| Purchase #7 | $186.35 | 6.221% | $197.9428 | $197.94 | $197.95 | $197.90 |
| 7 purchase totals = | $1,056.48 | $1,140.8269 | $1,140.83 | $1,140.80 | $1,140.80 | |