| 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 | $82.80 | 12.502% | $93.1517 | $93.15 | $93.15 | $93.20 |
| Purchase #2 | $59.88 | 7.505% | $64.374 | $64.37 | $64.35 | $64.40 |
| Purchase #3 | $132.27 | 3.686% | $137.1455 | $137.15 | $137.15 | $137.10 |
| Purchase #4 | $60.30 | 3.504% | $62.4129 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $191.49 | 7.475% | $205.8039 | $205.80 | $205.80 | $205.80 |
| Purchase #6 | $250.56 | 3.279% | $258.7759 | $258.78 | $258.80 | $258.80 |
| Purchase #7 | $219.79 | 4.668% | $230.0498 | $230.05 | $230.05 | $230.00 |
| 7 purchase totals = | $997.09 | $1,051.7137 | $1,051.71 | $1,051.70 | $1,051.70 | |