| 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 | $83.84 | 8.612% | $91.0603 | $91.06 | $91.05 | $91.10 |
| Purchase #2 | $71.41 | 7.429% | $76.715 | $76.72 | $76.70 | $76.70 |
| Purchase #3 | $44.61 | 4.350% | $46.5505 | $46.55 | $46.55 | $46.60 |
| Purchase #4 | $193.83 | 5.344% | $204.1883 | $204.19 | $204.20 | $204.20 |
| Purchase #5 | $214.43 | 4.196% | $223.4275 | $223.43 | $223.45 | $223.40 |
| Purchase #6 | $125.84 | 5.348% | $132.5699 | $132.57 | $132.55 | $132.60 |
| Purchase #7 | $198.99 | 5.495% | $209.9245 | $209.92 | $209.90 | $209.90 |
| 7 purchase totals = | $932.95 | $984.4360 | $984.44 | $984.40 | $984.50 | |