| 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 | $76.71 | 13.117% | $86.7721 | $86.77 | $86.75 | $86.80 |
| Purchase #2 | $77.67 | 10.392% | $85.7415 | $85.74 | $85.75 | $85.70 |
| Purchase #3 | $112.77 | 12.717% | $127.111 | $127.11 | $127.10 | $127.10 |
| Purchase #4 | $134.70 | 8.767% | $146.5091 | $146.51 | $146.50 | $146.50 |
| Purchase #5 | $110.61 | 13.797% | $125.8709 | $125.87 | $125.85 | $125.90 |
| Purchase #6 | $24.59 | 3.351% | $25.414 | $25.41 | $25.40 | $25.40 |
| Purchase #7 | $96.84 | 8.378% | $104.9533 | $104.95 | $104.95 | $105.00 |
| 7 purchase totals = | $633.89 | $702.3719 | $702.36 | $702.30 | $702.40 | |