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 | $101.81 | 7.230% | $109.1709 | $109.17 | $109.15 | $109.20 |
Purchase #2 | $136.85 | 11.526% | $152.6233 | $152.62 | $152.60 | $152.60 |
Purchase #3 | $70.39 | 3.489% | $72.8459 | $72.85 | $72.85 | $72.80 |
Purchase #4 | $156.93 | 7.821% | $169.2035 | $169.20 | $169.20 | $169.20 |
Purchase #5 | $89.80 | 13.488% | $101.9122 | $101.91 | $101.90 | $101.90 |
Purchase #6 | $60.61 | 8.796% | $65.9413 | $65.94 | $65.95 | $65.90 |
Purchase #7 | $169.67 | 7.791% | $182.889 | $182.89 | $182.90 | $182.90 |
7 purchase totals = | $786.06 | $854.5861 | $854.58 | $854.55 | $854.50 |