| 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 | $240.33 | 10.197% | $264.8365 | $264.84 | $264.85 | $264.80 |
| Purchase #2 | $211.77 | 8.287% | $229.3194 | $229.32 | $229.30 | $229.30 |
| Purchase #3 | $75.83 | 5.208% | $79.7792 | $79.78 | $79.80 | $79.80 |
| Purchase #4 | $183.94 | 9.103% | $200.6841 | $200.68 | $200.70 | $200.70 |
| Purchase #5 | $204.27 | 5.811% | $216.1401 | $216.14 | $216.15 | $216.10 |
| Purchase #6 | $62.76 | 7.868% | $67.698 | $67.70 | $67.70 | $67.70 |
| Purchase #7 | $206.67 | 10.298% | $227.9529 | $227.95 | $227.95 | $228.00 |
| 7 purchase totals = | $1,185.57 | $1,286.4102 | $1,286.41 | $1,286.45 | $1,286.40 | |