| 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 | $174.52 | 12.743% | $196.7591 | $196.76 | $196.75 | $196.80 |
| Purchase #2 | $33.77 | 12.672% | $38.0493 | $38.05 | $38.05 | $38.00 |
| Purchase #3 | $60.54 | 7.202% | $64.9001 | $64.90 | $64.90 | $64.90 |
| Purchase #4 | $224.31 | 5.552% | $236.7637 | $236.76 | $236.75 | $236.80 |
| Purchase #5 | $179.78 | 6.221% | $190.9641 | $190.96 | $190.95 | $191.00 |
| Purchase #6 | $199.88 | 3.138% | $206.1522 | $206.15 | $206.15 | $206.20 |
| Purchase #7 | $121.91 | 8.464% | $132.2285 | $132.23 | $132.25 | $132.20 |
| 7 purchase totals = | $994.71 | $1,065.8170 | $1,065.81 | $1,065.80 | $1,065.90 | |