| 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 | $233.57 | 12.560% | $262.9064 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $170.81 | 5.631% | $180.4283 | $180.43 | $180.45 | $180.40 |
| Purchase #3 | $81.33 | 12.318% | $91.3482 | $91.35 | $91.35 | $91.30 |
| Purchase #4 | $157.57 | 5.611% | $166.4113 | $166.41 | $166.40 | $166.40 |
| Purchase #5 | $194.99 | 8.808% | $212.1647 | $212.16 | $212.15 | $212.20 |
| Purchase #6 | $237.33 | 5.637% | $250.7083 | $250.71 | $250.70 | $250.70 |
| Purchase #7 | $119.70 | 11.152% | $133.0489 | $133.05 | $133.05 | $133.00 |
| 7 purchase totals = | $1,195.30 | $1,297.0161 | $1,297.02 | $1,297.00 | $1,296.90 | |