| 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 | $94.45 | 8.596% | $102.5689 | $102.57 | $102.55 | $102.60 |
| Purchase #2 | $134.25 | 8.208% | $145.2692 | $145.27 | $145.25 | $145.30 |
| Purchase #3 | $208.84 | 4.297% | $217.8139 | $217.81 | $217.80 | $217.80 |
| Purchase #4 | $15.61 | 6.650% | $16.6481 | $16.65 | $16.65 | $16.60 |
| Purchase #5 | $101.72 | 6.127% | $107.9524 | $107.95 | $107.95 | $108.00 |
| Purchase #6 | $72.80 | 13.538% | $82.6557 | $82.66 | $82.65 | $82.70 |
| Purchase #7 | $200.88 | 3.400% | $207.7099 | $207.71 | $207.70 | $207.70 |
| 7 purchase totals = | $828.55 | $880.6181 | $880.62 | $880.55 | $880.70 | |