| 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 | $206.73 | 9.684% | $226.7497 | $226.75 | $226.75 | $226.70 |
| Purchase #2 | $237.33 | 13.214% | $268.6908 | $268.69 | $268.70 | $268.70 |
| Purchase #3 | $235.30 | 5.354% | $247.898 | $247.90 | $247.90 | $247.90 |
| Purchase #4 | $128.98 | 5.269% | $135.776 | $135.78 | $135.80 | $135.80 |
| Purchase #5 | $151.88 | 12.698% | $171.1657 | $171.17 | $171.15 | $171.20 |
| Purchase #6 | $188.88 | 5.323% | $198.9341 | $198.93 | $198.95 | $198.90 |
| Purchase #7 | $99.41 | 10.363% | $109.7119 | $109.71 | $109.70 | $109.70 |
| 7 purchase totals = | $1,248.51 | $1,358.9262 | $1,358.93 | $1,358.95 | $1,358.90 | |