| 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 | $14.71 | 6.370% | $15.647 | $15.65 | $15.65 | $15.60 |
| Purchase #2 | $248.53 | 4.750% | $260.3352 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $58.66 | 8.258% | $63.5041 | $63.50 | $63.50 | $63.50 |
| Purchase #4 | $170.45 | 9.686% | $186.9598 | $186.96 | $186.95 | $187.00 |
| Purchase #5 | $12.38 | 6.747% | $13.2153 | $13.22 | $13.20 | $13.20 |
| Purchase #6 | $158.91 | 11.611% | $177.361 | $177.36 | $177.35 | $177.40 |
| Purchase #7 | $77.61 | 5.788% | $82.1021 | $82.10 | $82.10 | $82.10 |
| 7 purchase totals = | $741.25 | $799.1245 | $799.13 | $799.10 | $799.10 | |