| 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 | $47.96 | 11.466% | $53.4591 | $53.46 | $53.45 | $53.50 |
| Purchase #2 | $249.73 | 3.494% | $258.4556 | $258.46 | $258.45 | $258.50 |
| Purchase #3 | $85.25 | 7.347% | $91.5133 | $91.51 | $91.50 | $91.50 |
| Purchase #4 | $137.31 | 13.476% | $155.8139 | $155.81 | $155.80 | $155.80 |
| Purchase #5 | $20.80 | 9.443% | $22.7641 | $22.76 | $22.75 | $22.80 |
| Purchase #6 | $151.96 | 3.462% | $157.2209 | $157.22 | $157.20 | $157.20 |
| Purchase #7 | $93.35 | 5.203% | $98.207 | $98.21 | $98.20 | $98.20 |
| 7 purchase totals = | $786.36 | $837.4339 | $837.43 | $837.35 | $837.50 | |