| 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 | $209.96 | 13.236% | $237.7503 | $237.75 | $237.75 | $237.80 |
| Purchase #2 | $10.88 | 8.631% | $11.8191 | $11.82 | $11.80 | $11.80 |
| Purchase #3 | $169.47 | 3.346% | $175.1405 | $175.14 | $175.15 | $175.10 |
| Purchase #4 | $29.88 | 8.236% | $32.3409 | $32.34 | $32.35 | $32.30 |
| Purchase #5 | $103.58 | 6.618% | $110.4349 | $110.43 | $110.45 | $110.40 |
| Purchase #6 | $177.63 | 4.780% | $186.1207 | $186.12 | $186.10 | $186.10 |
| Purchase #7 | $129.85 | 3.611% | $134.5389 | $134.54 | $134.55 | $134.50 |
| 7 purchase totals = | $831.25 | $888.1453 | $888.14 | $888.15 | $888.00 | |