| 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 | $65.70 | 13.776% | $74.7508 | $74.75 | $74.75 | $74.80 |
| Purchase #2 | $65.93 | 6.379% | $70.1357 | $70.14 | $70.15 | $70.10 |
| Purchase #3 | $123.92 | 6.817% | $132.3676 | $132.37 | $132.35 | $132.40 |
| Purchase #4 | $114.26 | 8.641% | $124.1332 | $124.13 | $124.15 | $124.10 |
| Purchase #5 | $106.41 | 6.650% | $113.4863 | $113.49 | $113.50 | $113.50 |
| Purchase #6 | $77.30 | 12.601% | $87.0406 | $87.04 | $87.05 | $87.00 |
| Purchase #7 | $68.89 | 8.117% | $74.4818 | $74.48 | $74.50 | $74.50 |
| 7 purchase totals = | $622.41 | $676.3960 | $676.40 | $676.45 | $676.40 | |