| 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 | $153.64 | 8.800% | $167.1603 | $167.16 | $167.15 | $167.20 |
| Purchase #2 | $101.50 | 9.494% | $111.1364 | $111.14 | $111.15 | $111.10 |
| Purchase #3 | $55.30 | 8.775% | $60.1526 | $60.15 | $60.15 | $60.20 |
| Purchase #4 | $242.51 | 5.349% | $255.4819 | $255.48 | $255.50 | $255.50 |
| Purchase #5 | $27.43 | 6.485% | $29.2088 | $29.21 | $29.20 | $29.20 |
| Purchase #6 | $14.96 | 10.393% | $16.5148 | $16.51 | $16.50 | $16.50 |
| Purchase #7 | $236.93 | 6.650% | $252.6858 | $252.69 | $252.70 | $252.70 |
| 7 purchase totals = | $832.27 | $892.3406 | $892.34 | $892.35 | $892.40 | |