| 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 | $224.93 | 7.228% | $241.1879 | $241.19 | $241.20 | $241.20 |
| Purchase #2 | $125.42 | 9.262% | $137.0364 | $137.04 | $137.05 | $137.00 |
| Purchase #3 | $211.99 | 7.198% | $227.249 | $227.25 | $227.25 | $227.20 |
| Purchase #4 | $46.84 | 12.112% | $52.5133 | $52.51 | $52.50 | $52.50 |
| Purchase #5 | $129.45 | 10.705% | $143.3076 | $143.31 | $143.30 | $143.30 |
| Purchase #6 | $47.84 | 5.656% | $50.5458 | $50.55 | $50.55 | $50.50 |
| Purchase #7 | $136.30 | 3.665% | $141.2954 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $922.77 | $993.1354 | $993.15 | $993.15 | $993.00 | |