| 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 | $140.25 | 8.154% | $151.686 | $151.69 | $151.70 | $151.70 |
| Purchase #2 | $207.41 | 8.183% | $224.3824 | $224.38 | $224.40 | $224.40 |
| Purchase #3 | $157.74 | 4.150% | $164.2862 | $164.29 | $164.30 | $164.30 |
| Purchase #4 | $101.60 | 3.631% | $105.2891 | $105.29 | $105.30 | $105.30 |
| Purchase #5 | $240.58 | 12.198% | $269.9259 | $269.93 | $269.95 | $269.90 |
| Purchase #6 | $72.85 | 8.433% | $78.9934 | $78.99 | $79.00 | $79.00 |
| Purchase #7 | $61.98 | 3.384% | $64.0774 | $64.08 | $64.10 | $64.10 |
| 7 purchase totals = | $982.41 | $1,058.6404 | $1,058.65 | $1,058.75 | $1,058.70 | |