| 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 | $168.77 | 8.197% | $182.6041 | $182.60 | $182.60 | $182.60 |
| Purchase #2 | $222.75 | 7.431% | $239.3026 | $239.30 | $239.30 | $239.30 |
| Purchase #3 | $211.55 | 13.474% | $240.0542 | $240.05 | $240.05 | $240.10 |
| Purchase #4 | $152.33 | 9.507% | $166.812 | $166.81 | $166.80 | $166.80 |
| Purchase #5 | $125.50 | 11.804% | $140.314 | $140.31 | $140.30 | $140.30 |
| Purchase #6 | $209.91 | 9.403% | $229.6478 | $229.65 | $229.65 | $229.60 |
| Purchase #7 | $228.47 | 9.692% | $250.6133 | $250.61 | $250.60 | $250.60 |
| 7 purchase totals = | $1,319.28 | $1,449.3480 | $1,449.33 | $1,449.30 | $1,449.30 | |