| 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 | $79.69 | 8.673% | $86.6015 | $86.60 | $86.60 | $86.60 |
| Purchase #2 | $231.53 | 10.238% | $255.234 | $255.23 | $255.25 | $255.20 |
| Purchase #3 | $20.80 | 9.473% | $22.7704 | $22.77 | $22.75 | $22.80 |
| Purchase #4 | $55.86 | 3.538% | $57.8363 | $57.84 | $57.85 | $57.80 |
| Purchase #5 | $209.52 | 13.294% | $237.3736 | $237.37 | $237.35 | $237.40 |
| Purchase #6 | $244.63 | 5.174% | $257.2872 | $257.29 | $257.30 | $257.30 |
| Purchase #7 | $73.30 | 3.246% | $75.6793 | $75.68 | $75.70 | $75.70 |
| 7 purchase totals = | $915.33 | $992.7823 | $992.78 | $992.80 | $992.80 | |