| 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 | $224.27 | 5.212% | $235.959 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $182.98 | 9.507% | $200.3759 | $200.38 | $200.40 | $200.40 |
| Purchase #3 | $50.33 | 10.592% | $55.661 | $55.66 | $55.65 | $55.70 |
| Purchase #4 | $236.84 | 3.502% | $245.1341 | $245.13 | $245.15 | $245.10 |
| Purchase #5 | $243.40 | 12.745% | $274.4213 | $274.42 | $274.40 | $274.40 |
| Purchase #6 | $107.59 | 9.189% | $117.4764 | $117.48 | $117.50 | $117.50 |
| Purchase #7 | $69.89 | 12.361% | $78.5291 | $78.53 | $78.55 | $78.50 |
| 7 purchase totals = | $1,115.30 | $1,207.5568 | $1,207.56 | $1,207.60 | $1,207.60 | |