| 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 | $233.52 | 9.182% | $254.9618 | $254.96 | $254.95 | $255.00 |
| Purchase #2 | $124.95 | 10.401% | $137.946 | $137.95 | $137.95 | $137.90 |
| Purchase #3 | $45.95 | 8.715% | $49.9545 | $49.95 | $49.95 | $50.00 |
| Purchase #4 | $216.27 | 6.191% | $229.6593 | $229.66 | $229.65 | $229.70 |
| Purchase #5 | $132.96 | 6.440% | $141.5226 | $141.52 | $141.50 | $141.50 |
| Purchase #6 | $144.36 | 9.501% | $158.0756 | $158.08 | $158.10 | $158.10 |
| Purchase #7 | $44.35 | 5.775% | $46.9112 | $46.91 | $46.90 | $46.90 |
| 7 purchase totals = | $942.36 | $1,019.0310 | $1,019.03 | $1,019.00 | $1,019.10 | |