| 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 | $43.91 | 7.379% | $47.1501 | $47.15 | $47.15 | $47.20 |
| Purchase #2 | $199.29 | 11.739% | $222.6847 | $222.68 | $222.70 | $222.70 |
| Purchase #3 | $53.78 | 3.776% | $55.8107 | $55.81 | $55.80 | $55.80 |
| Purchase #4 | $247.76 | 9.257% | $270.6951 | $270.70 | $270.70 | $270.70 |
| Purchase #5 | $225.30 | 10.631% | $249.2516 | $249.25 | $249.25 | $249.30 |
| Purchase #6 | $213.59 | 3.402% | $220.8563 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $147.28 | 10.691% | $163.0257 | $163.03 | $163.05 | $163.00 |
| 7 purchase totals = | $1,130.91 | $1,229.4742 | $1,229.48 | $1,229.50 | $1,229.60 | |