| 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 | $229.28 | 7.241% | $245.8822 | $245.88 | $245.90 | $245.90 |
| Purchase #2 | $171.74 | 13.550% | $195.0108 | $195.01 | $195.00 | $195.00 |
| Purchase #3 | $77.36 | 12.737% | $87.2133 | $87.21 | $87.20 | $87.20 |
| Purchase #4 | $164.71 | 13.595% | $187.1023 | $187.10 | $187.10 | $187.10 |
| Purchase #5 | $28.56 | 5.778% | $30.2102 | $30.21 | $30.20 | $30.20 |
| Purchase #6 | $214.76 | 11.756% | $240.0072 | $240.01 | $240.00 | $240.00 |
| Purchase #7 | $46.27 | 3.426% | $47.8552 | $47.86 | $47.85 | $47.90 |
| 7 purchase totals = | $932.68 | $1,033.2812 | $1,033.28 | $1,033.25 | $1,033.30 | |