| 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 | $212.41 | 13.545% | $241.1809 | $241.18 | $241.20 | $241.20 |
| Purchase #2 | $79.86 | 8.667% | $86.7815 | $86.78 | $86.80 | $86.80 |
| Purchase #3 | $175.41 | 7.597% | $188.7359 | $188.74 | $188.75 | $188.70 |
| Purchase #4 | $119.91 | 10.320% | $132.2847 | $132.28 | $132.30 | $132.30 |
| Purchase #5 | $158.59 | 6.437% | $168.7984 | $168.80 | $168.80 | $168.80 |
| Purchase #6 | $58.38 | 5.426% | $61.5477 | $61.55 | $61.55 | $61.50 |
| Purchase #7 | $182.35 | 5.458% | $192.3027 | $192.30 | $192.30 | $192.30 |
| 7 purchase totals = | $986.91 | $1,071.6318 | $1,071.63 | $1,071.70 | $1,071.60 | |