| 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 | $33.67 | 4.803% | $35.2872 | $35.29 | $35.30 | $35.30 |
| Purchase #2 | $178.55 | 4.147% | $185.9545 | $185.95 | $185.95 | $186.00 |
| Purchase #3 | $222.56 | 3.796% | $231.0084 | $231.01 | $231.00 | $231.00 |
| Purchase #4 | $170.69 | 3.517% | $176.6932 | $176.69 | $176.70 | $176.70 |
| Purchase #5 | $87.28 | 8.841% | $94.9964 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $24.51 | 7.180% | $26.2698 | $26.27 | $26.25 | $26.30 |
| Purchase #7 | $44.30 | 10.408% | $48.9107 | $48.91 | $48.90 | $48.90 |
| 7 purchase totals = | $761.56 | $799.1202 | $799.12 | $799.10 | $799.20 | |