| 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 | $52.59 | 10.150% | $57.9279 | $57.93 | $57.95 | $57.90 |
| Purchase #2 | $148.99 | 8.656% | $161.8866 | $161.89 | $161.90 | $161.90 |
| Purchase #3 | $125.79 | 10.426% | $138.9049 | $138.90 | $138.90 | $138.90 |
| Purchase #4 | $207.41 | 5.594% | $219.0125 | $219.01 | $219.00 | $219.00 |
| Purchase #5 | $237.40 | 10.378% | $262.0374 | $262.04 | $262.05 | $262.00 |
| Purchase #6 | $102.85 | 13.860% | $117.105 | $117.11 | $117.10 | $117.10 |
| Purchase #7 | $47.54 | 3.483% | $49.1958 | $49.20 | $49.20 | $49.20 |
| 7 purchase totals = | $922.57 | $1,006.0701 | $1,006.08 | $1,006.10 | $1,006.00 | |