| 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 | $182.52 | 8.278% | $197.629 | $197.63 | $197.65 | $197.60 |
| Purchase #2 | $71.79 | 3.231% | $74.1095 | $74.11 | $74.10 | $74.10 |
| Purchase #3 | $82.26 | 7.281% | $88.2494 | $88.25 | $88.25 | $88.20 |
| Purchase #4 | $48.89 | 12.684% | $55.0912 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $109.90 | 4.409% | $114.7455 | $114.75 | $114.75 | $114.70 |
| Purchase #6 | $218.80 | 11.491% | $243.9423 | $243.94 | $243.95 | $243.90 |
| Purchase #7 | $96.57 | 11.257% | $107.4409 | $107.44 | $107.45 | $107.40 |
| 7 purchase totals = | $810.73 | $881.2078 | $881.21 | $881.25 | $881.00 | |