| 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 | $199.25 | 3.484% | $206.1919 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $225.71 | 9.501% | $247.1547 | $247.15 | $247.15 | $247.20 |
| Purchase #3 | $164.95 | 11.237% | $183.4854 | $183.49 | $183.50 | $183.50 |
| Purchase #4 | $212.61 | 11.844% | $237.7915 | $237.79 | $237.80 | $237.80 |
| Purchase #5 | $211.39 | 10.313% | $233.1907 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $205.93 | 7.227% | $220.8126 | $220.81 | $220.80 | $220.80 |
| Purchase #7 | $225.82 | 3.497% | $233.7169 | $233.72 | $233.70 | $233.70 |
| 7 purchase totals = | $1,445.66 | $1,562.3437 | $1,562.34 | $1,562.35 | $1,562.40 | |