| 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 | $202.40 | 11.796% | $226.2751 | $226.28 | $226.30 | $226.30 |
| Purchase #2 | $108.37 | 8.815% | $117.9228 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $189.89 | 9.169% | $207.301 | $207.30 | $207.30 | $207.30 |
| Purchase #4 | $146.75 | 4.708% | $153.659 | $153.66 | $153.65 | $153.70 |
| Purchase #5 | $148.97 | 10.541% | $164.6729 | $164.67 | $164.65 | $164.70 |
| Purchase #6 | $137.72 | 8.837% | $149.8903 | $149.89 | $149.90 | $149.90 |
| Purchase #7 | $206.27 | 10.313% | $227.5426 | $227.54 | $227.55 | $227.50 |
| 7 purchase totals = | $1,140.37 | $1,247.2637 | $1,247.26 | $1,247.25 | $1,247.30 | |