| 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 | $194.94 | 6.293% | $207.2076 | $207.21 | $207.20 | $207.20 |
| Purchase #2 | $33.95 | 5.154% | $35.6998 | $35.70 | $35.70 | $35.70 |
| Purchase #3 | $49.67 | 13.352% | $56.3019 | $56.30 | $56.30 | $56.30 |
| Purchase #4 | $42.31 | 10.498% | $46.7517 | $46.75 | $46.75 | $46.80 |
| Purchase #5 | $182.66 | 13.174% | $206.7236 | $206.72 | $206.70 | $206.70 |
| Purchase #6 | $104.85 | 3.729% | $108.7599 | $108.76 | $108.75 | $108.80 |
| Purchase #7 | $123.76 | 10.619% | $136.9021 | $136.90 | $136.90 | $136.90 |
| 7 purchase totals = | $732.14 | $798.3466 | $798.34 | $798.30 | $798.40 | |