| 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 | $91.27 | 12.454% | $102.6368 | $102.64 | $102.65 | $102.60 |
| Purchase #2 | $47.73 | 12.422% | $53.659 | $53.66 | $53.65 | $53.70 |
| Purchase #3 | $247.68 | 13.463% | $281.0252 | $281.03 | $281.05 | $281.00 |
| Purchase #4 | $65.60 | 5.660% | $69.313 | $69.31 | $69.30 | $69.30 |
| Purchase #5 | $73.63 | 7.234% | $78.9564 | $78.96 | $78.95 | $79.00 |
| Purchase #6 | $79.89 | 12.793% | $90.1103 | $90.11 | $90.10 | $90.10 |
| Purchase #7 | $204.70 | 4.620% | $214.1571 | $214.16 | $214.15 | $214.20 |
| 7 purchase totals = | $810.50 | $889.8578 | $889.87 | $889.85 | $889.90 | |