| 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 | $79.80 | 8.655% | $86.7067 | $86.71 | $86.70 | $86.70 |
| Purchase #2 | $235.54 | 6.681% | $251.2764 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $151.49 | 10.617% | $167.5737 | $167.57 | $167.55 | $167.60 |
| Purchase #4 | $87.97 | 8.515% | $95.4606 | $95.46 | $95.45 | $95.50 |
| Purchase #5 | $217.99 | 7.874% | $235.1545 | $235.15 | $235.15 | $235.20 |
| Purchase #6 | $169.89 | 6.763% | $181.3797 | $181.38 | $181.40 | $181.40 |
| Purchase #7 | $81.35 | 9.517% | $89.0921 | $89.09 | $89.10 | $89.10 |
| 7 purchase totals = | $1,024.03 | $1,106.6437 | $1,106.64 | $1,106.65 | $1,106.80 | |