| 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 | $239.27 | 10.274% | $263.8526 | $263.85 | $263.85 | $263.90 |
| Purchase #2 | $21.62 | 8.224% | $23.398 | $23.40 | $23.40 | $23.40 |
| Purchase #3 | $47.52 | 6.568% | $50.6411 | $50.64 | $50.65 | $50.60 |
| Purchase #4 | $218.56 | 4.850% | $229.1602 | $229.16 | $229.15 | $229.20 |
| Purchase #5 | $233.98 | 13.670% | $265.9651 | $265.97 | $265.95 | $266.00 |
| Purchase #6 | $8.29 | 3.630% | $8.5909 | $8.59 | $8.60 | $8.60 |
| Purchase #7 | $114.92 | 8.147% | $124.2825 | $124.28 | $124.30 | $124.30 |
| 7 purchase totals = | $884.16 | $965.8904 | $965.89 | $965.90 | $966.00 | |