| 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 | $239.92 | 4.422% | $250.5293 | $250.53 | $250.55 | $250.50 |
| Purchase #2 | $160.96 | 13.661% | $182.9487 | $182.95 | $182.95 | $182.90 |
| Purchase #3 | $242.47 | 13.248% | $274.5924 | $274.59 | $274.60 | $274.60 |
| Purchase #4 | $44.32 | 6.699% | $47.289 | $47.29 | $47.30 | $47.30 |
| Purchase #5 | $75.41 | 7.366% | $80.9647 | $80.96 | $80.95 | $81.00 |
| Purchase #6 | $86.94 | 6.266% | $92.3877 | $92.39 | $92.40 | $92.40 |
| Purchase #7 | $104.51 | 7.165% | $111.9981 | $112.00 | $112.00 | $112.00 |
| 7 purchase totals = | $954.53 | $1,040.7099 | $1,040.71 | $1,040.75 | $1,040.70 | |