| 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 | $88.39 | 8.104% | $95.5531 | $95.55 | $95.55 | $95.60 |
| Purchase #2 | $101.48 | 12.528% | $114.1934 | $114.19 | $114.20 | $114.20 |
| Purchase #3 | $169.91 | 6.636% | $181.1852 | $181.19 | $181.20 | $181.20 |
| Purchase #4 | $117.54 | 4.217% | $122.4967 | $122.50 | $122.50 | $122.50 |
| Purchase #5 | $167.46 | 5.582% | $176.8076 | $176.81 | $176.80 | $176.80 |
| Purchase #6 | $200.47 | 12.406% | $225.3403 | $225.34 | $225.35 | $225.30 |
| Purchase #7 | $112.59 | 5.230% | $118.4785 | $118.48 | $118.50 | $118.50 |
| 7 purchase totals = | $957.84 | $1,034.0548 | $1,034.06 | $1,034.10 | $1,034.10 | |