| 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 | $196.61 | 11.538% | $219.2949 | $219.29 | $219.30 | $219.30 |
| Purchase #2 | $36.97 | 13.602% | $41.9987 | $42.00 | $42.00 | $42.00 |
| Purchase #3 | $67.28 | 5.286% | $70.8364 | $70.84 | $70.85 | $70.80 |
| Purchase #4 | $141.97 | 4.270% | $148.0321 | $148.03 | $148.05 | $148.00 |
| Purchase #5 | $236.84 | 11.658% | $264.4508 | $264.45 | $264.45 | $264.50 |
| Purchase #6 | $59.66 | 4.771% | $62.5064 | $62.51 | $62.50 | $62.50 |
| Purchase #7 | $68.41 | 9.548% | $74.9418 | $74.94 | $74.95 | $74.90 |
| 7 purchase totals = | $807.74 | $882.0611 | $882.06 | $882.10 | $882.00 | |