| 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 | $159.96 | 8.354% | $173.3231 | $173.32 | $173.30 | $173.30 |
| Purchase #2 | $53.51 | 8.410% | $58.0102 | $58.01 | $58.00 | $58.00 |
| Purchase #3 | $148.93 | 8.184% | $161.1184 | $161.12 | $161.10 | $161.10 |
| Purchase #4 | $78.64 | 8.670% | $85.4581 | $85.46 | $85.45 | $85.50 |
| Purchase #5 | $184.41 | 9.202% | $201.3794 | $201.38 | $201.40 | $201.40 |
| Purchase #6 | $114.41 | 8.340% | $123.9518 | $123.95 | $123.95 | $124.00 |
| Purchase #7 | $140.32 | 9.567% | $153.7444 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $880.18 | $956.9854 | $956.98 | $956.95 | $957.00 | |