| 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 | $114.49 | 6.341% | $121.7498 | $121.75 | $121.75 | $121.70 |
| Purchase #2 | $170.32 | 3.388% | $176.0904 | $176.09 | $176.10 | $176.10 |
| Purchase #3 | $61.33 | 4.334% | $63.988 | $63.99 | $64.00 | $64.00 |
| Purchase #4 | $48.39 | 7.159% | $51.8542 | $51.85 | $51.85 | $51.90 |
| Purchase #5 | $56.76 | 7.267% | $60.8847 | $60.88 | $60.90 | $60.90 |
| Purchase #6 | $79.30 | 5.873% | $83.9573 | $83.96 | $83.95 | $84.00 |
| Purchase #7 | $208.42 | 9.219% | $227.6342 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $739.01 | $786.1586 | $786.15 | $786.20 | $786.20 | |