| 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 | $60.64 | 12.867% | $68.4425 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $223.80 | 4.528% | $233.9337 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $32.73 | 7.497% | $35.1838 | $35.18 | $35.20 | $35.20 |
| Purchase #4 | $63.81 | 5.839% | $67.5359 | $67.54 | $67.55 | $67.50 |
| Purchase #5 | $64.89 | 4.761% | $67.9794 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $187.78 | 11.405% | $209.1963 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $50.61 | 10.108% | $55.7257 | $55.73 | $55.75 | $55.70 |
| 7 purchase totals = | $684.26 | $737.9973 | $738.00 | $738.10 | $737.90 | |