| 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 | $91.62 | 9.289% | $100.1306 | $100.13 | $100.15 | $100.10 |
| Purchase #2 | $117.61 | 6.292% | $125.01 | $125.01 | $125.00 | $125.00 |
| Purchase #3 | $186.49 | 12.445% | $209.6987 | $209.70 | $209.70 | $209.70 |
| Purchase #4 | $103.62 | 6.217% | $110.0621 | $110.06 | $110.05 | $110.10 |
| Purchase #5 | $214.82 | 3.485% | $222.3065 | $222.31 | $222.30 | $222.30 |
| Purchase #6 | $159.45 | 9.176% | $174.0811 | $174.08 | $174.10 | $174.10 |
| Purchase #7 | $76.45 | 8.799% | $83.1768 | $83.18 | $83.20 | $83.20 |
| 7 purchase totals = | $950.06 | $1,024.4658 | $1,024.47 | $1,024.50 | $1,024.50 | |