| 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 | $169.64 | 12.545% | $190.9213 | $190.92 | $190.90 | $190.90 |
| Purchase #2 | $114.71 | 7.159% | $122.9221 | $122.92 | $122.90 | $122.90 |
| Purchase #3 | $182.60 | 11.274% | $203.1863 | $203.19 | $203.20 | $203.20 |
| Purchase #4 | $183.63 | 6.398% | $195.3786 | $195.38 | $195.40 | $195.40 |
| Purchase #5 | $167.64 | 8.555% | $181.9816 | $181.98 | $182.00 | $182.00 |
| Purchase #6 | $83.28 | 10.504% | $92.0277 | $92.03 | $92.05 | $92.00 |
| Purchase #7 | $52.37 | 7.316% | $56.2014 | $56.20 | $56.20 | $56.20 |
| 7 purchase totals = | $953.87 | $1,042.6190 | $1,042.62 | $1,042.65 | $1,042.60 | |