| 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 | $57.39 | 9.444% | $62.8099 | $62.81 | $62.80 | $62.80 |
| Purchase #2 | $214.97 | 9.162% | $234.6656 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $125.66 | 10.672% | $139.0704 | $139.07 | $139.05 | $139.10 |
| Purchase #4 | $92.65 | 7.651% | $99.7387 | $99.74 | $99.75 | $99.70 |
| Purchase #5 | $181.97 | 4.529% | $190.2114 | $190.21 | $190.20 | $190.20 |
| Purchase #6 | $171.25 | 10.370% | $189.0086 | $189.01 | $189.00 | $189.00 |
| Purchase #7 | $217.60 | 4.660% | $227.7402 | $227.74 | $227.75 | $227.70 |
| 7 purchase totals = | $1,061.49 | $1,143.2448 | $1,143.25 | $1,143.20 | $1,143.20 | |