| 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 | $202.91 | 12.403% | $228.0769 | $228.08 | $228.10 | $228.10 |
| Purchase #2 | $226.44 | 9.368% | $247.6529 | $247.65 | $247.65 | $247.70 |
| Purchase #3 | $248.49 | 5.257% | $261.5531 | $261.55 | $261.55 | $261.60 |
| Purchase #4 | $27.34 | 7.858% | $29.4884 | $29.49 | $29.50 | $29.50 |
| Purchase #5 | $188.55 | 6.767% | $201.3092 | $201.31 | $201.30 | $201.30 |
| Purchase #6 | $119.27 | 8.392% | $129.2791 | $129.28 | $129.30 | $129.30 |
| Purchase #7 | $154.57 | 12.208% | $173.4399 | $173.44 | $173.45 | $173.40 |
| 7 purchase totals = | $1,167.57 | $1,270.7995 | $1,270.80 | $1,270.85 | $1,270.90 | |