| 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 | $23.45 | 5.606% | $24.7646 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $105.63 | 7.622% | $113.6811 | $113.68 | $113.70 | $113.70 |
| Purchase #3 | $247.63 | 3.792% | $257.0201 | $257.02 | $257.00 | $257.00 |
| Purchase #4 | $234.92 | 11.769% | $262.5677 | $262.57 | $262.55 | $262.60 |
| Purchase #5 | $50.61 | 12.239% | $56.8042 | $56.80 | $56.80 | $56.80 |
| Purchase #6 | $9.49 | 8.416% | $10.2887 | $10.29 | $10.30 | $10.30 |
| Purchase #7 | $212.35 | 13.213% | $240.4078 | $240.41 | $240.40 | $240.40 |
| 7 purchase totals = | $884.08 | $965.5342 | $965.53 | $965.50 | $965.60 | |