| 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 | $245.62 | 11.577% | $274.0554 | $274.06 | $274.05 | $274.10 |
| Purchase #2 | $56.76 | 8.189% | $61.4081 | $61.41 | $61.40 | $61.40 |
| Purchase #3 | $23.95 | 10.382% | $26.4365 | $26.44 | $26.45 | $26.40 |
| Purchase #4 | $76.74 | 12.589% | $86.4008 | $86.40 | $86.40 | $86.40 |
| Purchase #5 | $192.58 | 10.270% | $212.358 | $212.36 | $212.35 | $212.40 |
| Purchase #6 | $155.41 | 12.836% | $175.3584 | $175.36 | $175.35 | $175.40 |
| Purchase #7 | $73.99 | 5.640% | $78.163 | $78.16 | $78.15 | $78.20 |
| 7 purchase totals = | $825.05 | $914.1802 | $914.19 | $914.15 | $914.30 | |