| 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 | $229.56 | 9.595% | $251.5863 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $55.37 | 3.311% | $57.2033 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $215.32 | 11.709% | $240.5318 | $240.53 | $240.55 | $240.50 |
| Purchase #4 | $189.54 | 13.295% | $214.7393 | $214.74 | $214.75 | $214.70 |
| Purchase #5 | $88.44 | 5.543% | $93.3422 | $93.34 | $93.35 | $93.30 |
| Purchase #6 | $113.62 | 6.499% | $121.0042 | $121.00 | $121.00 | $121.00 |
| Purchase #7 | $6.45 | 10.834% | $7.1488 | $7.15 | $7.15 | $7.10 |
| 7 purchase totals = | $898.30 | $985.5559 | $985.55 | $985.60 | $985.40 | |