| 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 | $193.52 | 5.348% | $203.8694 | $203.87 | $203.85 | $203.90 |
| Purchase #2 | $245.62 | 8.805% | $267.2468 | $267.25 | $267.25 | $267.20 |
| Purchase #3 | $236.78 | 6.360% | $251.8392 | $251.84 | $251.85 | $251.80 |
| Purchase #4 | $69.28 | 9.644% | $75.9614 | $75.96 | $75.95 | $76.00 |
| Purchase #5 | $185.83 | 9.863% | $204.1584 | $204.16 | $204.15 | $204.20 |
| Purchase #6 | $164.89 | 12.406% | $185.3463 | $185.35 | $185.35 | $185.30 |
| Purchase #7 | $49.60 | 11.803% | $55.4543 | $55.45 | $55.45 | $55.50 |
| 7 purchase totals = | $1,145.52 | $1,243.8758 | $1,243.88 | $1,243.85 | $1,243.90 | |