| 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 | $125.47 | 7.368% | $134.7146 | $134.71 | $134.70 | $134.70 |
| Purchase #2 | $244.77 | 4.715% | $256.3109 | $256.31 | $256.30 | $256.30 |
| Purchase #3 | $48.70 | 10.198% | $53.6664 | $53.67 | $53.65 | $53.70 |
| Purchase #4 | $107.84 | 10.702% | $119.381 | $119.38 | $119.40 | $119.40 |
| Purchase #5 | $163.93 | 11.270% | $182.4049 | $182.40 | $182.40 | $182.40 |
| Purchase #6 | $150.85 | 8.698% | $163.9709 | $163.97 | $163.95 | $164.00 |
| Purchase #7 | $153.40 | 9.156% | $167.4453 | $167.45 | $167.45 | $167.40 |
| 7 purchase totals = | $994.96 | $1,077.8940 | $1,077.89 | $1,077.85 | $1,077.90 | |