| 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 | $196.95 | 9.125% | $214.9217 | $214.92 | $214.90 | $214.90 |
| Purchase #2 | $59.53 | 5.110% | $62.572 | $62.57 | $62.55 | $62.60 |
| Purchase #3 | $16.49 | 4.618% | $17.2515 | $17.25 | $17.25 | $17.30 |
| Purchase #4 | $126.55 | 12.169% | $141.9499 | $141.95 | $141.95 | $141.90 |
| Purchase #5 | $157.27 | 7.717% | $169.4065 | $169.41 | $169.40 | $169.40 |
| Purchase #6 | $143.47 | 6.387% | $152.6334 | $152.63 | $152.65 | $152.60 |
| Purchase #7 | $107.80 | 4.243% | $112.374 | $112.37 | $112.35 | $112.40 |
| 7 purchase totals = | $808.06 | $871.1090 | $871.10 | $871.05 | $871.10 | |