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 | $109.81 | 3.430% | $113.5765 | $113.58 | $113.60 | $113.60 |
Purchase #2 | $72.28 | 6.283% | $76.8214 | $76.82 | $76.80 | $76.80 |
Purchase #3 | $8.98 | 5.606% | $9.4834 | $9.48 | $9.50 | $9.50 |
Purchase #4 | $153.46 | 12.842% | $173.1673 | $173.17 | $173.15 | $173.20 |
Purchase #5 | $15.72 | 7.453% | $16.8916 | $16.89 | $16.90 | $16.90 |
Purchase #6 | $138.51 | 4.146% | $144.2526 | $144.25 | $144.25 | $144.30 |
Purchase #7 | $250.34 | 11.403% | $278.8863 | $278.89 | $278.90 | $278.90 |
7 purchase totals = | $749.10 | $813.0791 | $813.08 | $813.10 | $813.20 |