| 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 | $150.83 | 3.330% | $155.8526 | $155.85 | $155.85 | $155.90 |
| Purchase #2 | $88.45 | 8.382% | $95.8639 | $95.86 | $95.85 | $95.90 |
| Purchase #3 | $177.83 | 7.466% | $191.1068 | $191.11 | $191.10 | $191.10 |
| Purchase #4 | $163.77 | 3.719% | $169.8606 | $169.86 | $169.85 | $169.90 |
| Purchase #5 | $239.74 | 9.548% | $262.6304 | $262.63 | $262.65 | $262.60 |
| Purchase #6 | $98.81 | 8.843% | $107.5478 | $107.55 | $107.55 | $107.50 |
| Purchase #7 | $241.89 | 9.310% | $264.41 | $264.41 | $264.40 | $264.40 |
| 7 purchase totals = | $1,161.32 | $1,247.2721 | $1,247.27 | $1,247.25 | $1,247.30 | |