| 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 | $194.42 | 8.105% | $210.1777 | $210.18 | $210.20 | $210.20 |
| Purchase #2 | $210.85 | 7.362% | $226.3728 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $150.89 | 9.621% | $165.4071 | $165.41 | $165.40 | $165.40 |
| Purchase #4 | $117.87 | 3.425% | $121.907 | $121.91 | $121.90 | $121.90 |
| Purchase #5 | $93.68 | 11.166% | $104.1403 | $104.14 | $104.15 | $104.10 |
| Purchase #6 | $154.74 | 10.776% | $171.4148 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $57.25 | 12.430% | $64.3662 | $64.37 | $64.35 | $64.40 |
| 7 purchase totals = | $979.70 | $1,063.7859 | $1,063.79 | $1,063.75 | $1,063.80 | |