| 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 | $98.62 | 13.373% | $111.8085 | $111.81 | $111.80 | $111.80 |
| Purchase #2 | $39.76 | 11.696% | $44.4103 | $44.41 | $44.40 | $44.40 |
| Purchase #3 | $141.47 | 8.772% | $153.8797 | $153.88 | $153.90 | $153.90 |
| Purchase #4 | $218.48 | 6.220% | $232.0695 | $232.07 | $232.05 | $232.10 |
| Purchase #5 | $114.82 | 9.287% | $125.4833 | $125.48 | $125.50 | $125.50 |
| Purchase #6 | $164.72 | 11.727% | $184.0367 | $184.04 | $184.05 | $184.00 |
| Purchase #7 | $40.29 | 7.434% | $43.2852 | $43.29 | $43.30 | $43.30 |
| 7 purchase totals = | $818.16 | $894.9732 | $894.98 | $895.00 | $895.00 | |