| 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 | $191.57 | 8.571% | $207.9895 | $207.99 | $208.00 | $208.00 |
| Purchase #2 | $212.51 | 7.151% | $227.7066 | $227.71 | $227.70 | $227.70 |
| Purchase #3 | $79.51 | 8.656% | $86.3924 | $86.39 | $86.40 | $86.40 |
| Purchase #4 | $129.90 | 10.547% | $143.6006 | $143.60 | $143.60 | $143.60 |
| Purchase #5 | $29.88 | 6.370% | $31.7834 | $31.78 | $31.80 | $31.80 |
| Purchase #6 | $239.86 | 12.163% | $269.0342 | $269.03 | $269.05 | $269.00 |
| Purchase #7 | $154.99 | 7.853% | $167.1614 | $167.16 | $167.15 | $167.20 |
| 7 purchase totals = | $1,038.22 | $1,133.6681 | $1,133.66 | $1,133.70 | $1,133.70 | |