| 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 | $222.62 | 9.631% | $244.0605 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $80.96 | 5.318% | $85.2655 | $85.27 | $85.25 | $85.30 |
| Purchase #3 | $97.59 | 5.750% | $103.2014 | $103.20 | $103.20 | $103.20 |
| Purchase #4 | $191.52 | 12.440% | $215.3451 | $215.35 | $215.35 | $215.30 |
| Purchase #5 | $33.58 | 6.168% | $35.6512 | $35.65 | $35.65 | $35.70 |
| Purchase #6 | $136.69 | 8.826% | $148.7543 | $148.75 | $148.75 | $148.80 |
| Purchase #7 | $116.31 | 11.168% | $129.2995 | $129.30 | $129.30 | $129.30 |
| 7 purchase totals = | $879.27 | $961.5775 | $961.58 | $961.55 | $961.70 | |