| 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 | $70.67 | 13.571% | $80.2606 | $80.26 | $80.25 | $80.30 |
| Purchase #2 | $154.97 | 7.269% | $166.2348 | $166.23 | $166.25 | $166.20 |
| Purchase #3 | $108.95 | 6.255% | $115.7648 | $115.76 | $115.75 | $115.80 |
| Purchase #4 | $242.30 | 9.447% | $265.1901 | $265.19 | $265.20 | $265.20 |
| Purchase #5 | $163.77 | 6.213% | $173.945 | $173.95 | $173.95 | $173.90 |
| Purchase #6 | $71.90 | 4.355% | $75.0312 | $75.03 | $75.05 | $75.00 |
| Purchase #7 | $95.82 | 5.406% | $101 | $101.00 | $101.00 | $101.00 |
| 7 purchase totals = | $908.38 | $977.4265 | $977.42 | $977.45 | $977.40 | |