| 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 | $207.83 | 13.572% | $236.0367 | $236.04 | $236.05 | $236.00 |
| Purchase #2 | $196.71 | 3.309% | $203.2191 | $203.22 | $203.20 | $203.20 |
| Purchase #3 | $181.76 | 13.504% | $206.3049 | $206.30 | $206.30 | $206.30 |
| Purchase #4 | $102.87 | 10.543% | $113.7156 | $113.72 | $113.70 | $113.70 |
| Purchase #5 | $24.55 | 3.727% | $25.465 | $25.47 | $25.45 | $25.50 |
| Purchase #6 | $66.53 | 6.508% | $70.8598 | $70.86 | $70.85 | $70.90 |
| Purchase #7 | $203.38 | 5.466% | $214.4968 | $214.50 | $214.50 | $214.50 |
| 7 purchase totals = | $983.63 | $1,070.0979 | $1,070.11 | $1,070.05 | $1,070.10 | |