| 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 | $192.82 | 6.402% | $205.1643 | $205.16 | $205.15 | $205.20 |
| Purchase #2 | $14.85 | 5.178% | $15.6189 | $15.62 | $15.60 | $15.60 |
| Purchase #3 | $113.55 | 4.808% | $119.0095 | $119.01 | $119.00 | $119.00 |
| Purchase #4 | $234.57 | 4.538% | $245.2148 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $26.71 | 8.779% | $29.0549 | $29.05 | $29.05 | $29.10 |
| Purchase #6 | $157.30 | 13.387% | $178.3578 | $178.36 | $178.35 | $178.40 |
| Purchase #7 | $144.92 | 8.743% | $157.5904 | $157.59 | $157.60 | $157.60 |
| 7 purchase totals = | $884.72 | $950.0106 | $950.00 | $949.95 | $950.10 | |