| 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 | $23.48 | 6.709% | $25.0553 | $25.06 | $25.05 | $25.10 |
| Purchase #2 | $66.51 | 11.211% | $73.9664 | $73.97 | $73.95 | $74.00 |
| Purchase #3 | $179.53 | 7.143% | $192.3538 | $192.35 | $192.35 | $192.40 |
| Purchase #4 | $98.82 | 4.210% | $102.9803 | $102.98 | $103.00 | $103.00 |
| Purchase #5 | $26.76 | 13.525% | $30.3793 | $30.38 | $30.40 | $30.40 |
| Purchase #6 | $242.25 | 6.726% | $258.5437 | $258.54 | $258.55 | $258.50 |
| Purchase #7 | $110.93 | 3.498% | $114.8103 | $114.81 | $114.80 | $114.80 |
| 7 purchase totals = | $748.28 | $798.0891 | $798.09 | $798.10 | $798.20 | |