| 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 | $248.94 | 5.534% | $262.7163 | $262.72 | $262.70 | $262.70 |
| Purchase #2 | $143.81 | 5.215% | $151.3097 | $151.31 | $151.30 | $151.30 |
| Purchase #3 | $187.50 | 3.511% | $194.0831 | $194.08 | $194.10 | $194.10 |
| Purchase #4 | $203.52 | 4.603% | $212.888 | $212.89 | $212.90 | $212.90 |
| Purchase #5 | $111.29 | 12.225% | $124.8952 | $124.90 | $124.90 | $124.90 |
| Purchase #6 | $29.79 | 13.139% | $33.7041 | $33.70 | $33.70 | $33.70 |
| Purchase #7 | $235.93 | 7.107% | $252.6975 | $252.70 | $252.70 | $252.70 |
| 7 purchase totals = | $1,160.78 | $1,232.2939 | $1,232.30 | $1,232.30 | $1,232.30 | |