| 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 | $249.63 | 13.261% | $282.7334 | $282.73 | $282.75 | $282.70 |
| Purchase #2 | $21.61 | 9.572% | $23.6785 | $23.68 | $23.70 | $23.70 |
| Purchase #3 | $78.29 | 6.476% | $83.3601 | $83.36 | $83.35 | $83.40 |
| Purchase #4 | $204.28 | 12.123% | $229.0449 | $229.04 | $229.05 | $229.00 |
| Purchase #5 | $201.66 | 12.239% | $226.3412 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $173.28 | 6.753% | $184.9816 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $201.90 | 13.421% | $228.997 | $229.00 | $229.00 | $229.00 |
| 7 purchase totals = | $1,130.65 | $1,259.1367 | $1,259.13 | $1,259.20 | $1,259.10 | |