| 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 | $61.72 | 6.162% | $65.5232 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $161.93 | 7.183% | $173.5614 | $173.56 | $173.55 | $173.60 |
| Purchase #3 | $201.32 | 13.750% | $229.0015 | $229.00 | $229.00 | $229.00 |
| Purchase #4 | $166.34 | 3.127% | $171.5415 | $171.54 | $171.55 | $171.50 |
| Purchase #5 | $141.55 | 9.731% | $155.3242 | $155.32 | $155.30 | $155.30 |
| Purchase #6 | $14.80 | 7.640% | $15.9307 | $15.93 | $15.95 | $15.90 |
| Purchase #7 | $66.33 | 8.845% | $72.1969 | $72.20 | $72.20 | $72.20 |
| 7 purchase totals = | $813.99 | $883.0794 | $883.07 | $883.05 | $883.00 | |