| 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 | $64.93 | 10.291% | $71.6119 | $71.61 | $71.60 | $71.60 |
| Purchase #2 | $224.33 | 3.344% | $231.8316 | $231.83 | $231.85 | $231.80 |
| Purchase #3 | $72.66 | 4.396% | $75.8541 | $75.85 | $75.85 | $75.90 |
| Purchase #4 | $121.36 | 13.715% | $138.0045 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $129.88 | 9.255% | $141.9004 | $141.90 | $141.90 | $141.90 |
| Purchase #6 | $6.68 | 11.841% | $7.471 | $7.47 | $7.45 | $7.50 |
| Purchase #7 | $140.70 | 9.779% | $154.4591 | $154.46 | $154.45 | $154.50 |
| 7 purchase totals = | $760.54 | $821.1326 | $821.12 | $821.10 | $821.20 | |