| 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 | $220.91 | 12.144% | $247.7373 | $247.74 | $247.75 | $247.70 |
| Purchase #2 | $58.50 | 13.367% | $66.3197 | $66.32 | $66.30 | $66.30 |
| Purchase #3 | $199.37 | 12.390% | $224.0719 | $224.07 | $224.05 | $224.10 |
| Purchase #4 | $34.81 | 3.637% | $36.076 | $36.08 | $36.10 | $36.10 |
| Purchase #5 | $171.70 | 3.723% | $178.0924 | $178.09 | $178.10 | $178.10 |
| Purchase #6 | $156.53 | 4.838% | $164.1029 | $164.10 | $164.10 | $164.10 |
| Purchase #7 | $218.61 | 3.313% | $225.8525 | $225.85 | $225.85 | $225.90 |
| 7 purchase totals = | $1,060.43 | $1,142.2527 | $1,142.25 | $1,142.25 | $1,142.30 | |