| 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 | $184.91 | 8.485% | $200.5996 | $200.60 | $200.60 | $200.60 |
| Purchase #2 | $50.90 | 11.537% | $56.7723 | $56.77 | $56.75 | $56.80 |
| Purchase #3 | $214.37 | 4.867% | $224.8034 | $224.80 | $224.80 | $224.80 |
| Purchase #4 | $50.57 | 8.627% | $54.9327 | $54.93 | $54.95 | $54.90 |
| Purchase #5 | $49.29 | 9.407% | $53.9267 | $53.93 | $53.95 | $53.90 |
| Purchase #6 | $149.76 | 9.691% | $164.2732 | $164.27 | $164.25 | $164.30 |
| Purchase #7 | $36.77 | 5.446% | $38.7725 | $38.77 | $38.75 | $38.80 |
| 7 purchase totals = | $736.57 | $794.0804 | $794.07 | $794.05 | $794.10 | |