| 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 | $178.26 | 12.454% | $200.4605 | $200.46 | $200.45 | $200.50 |
| Purchase #2 | $108.41 | 8.759% | $117.9056 | $117.91 | $117.90 | $117.90 |
| Purchase #3 | $12.97 | 10.863% | $14.3789 | $14.38 | $14.40 | $14.40 |
| Purchase #4 | $87.52 | 10.202% | $96.4488 | $96.45 | $96.45 | $96.40 |
| Purchase #5 | $196.84 | 6.496% | $209.6267 | $209.63 | $209.65 | $209.60 |
| Purchase #6 | $96.71 | 8.412% | $104.8452 | $104.85 | $104.85 | $104.80 |
| Purchase #7 | $229.52 | 5.690% | $242.5797 | $242.58 | $242.60 | $242.60 |
| 7 purchase totals = | $910.23 | $986.2454 | $986.26 | $986.30 | $986.20 | |