| 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 | $242.54 | 11.718% | $270.9608 | $270.96 | $270.95 | $271.00 |
| Purchase #2 | $133.56 | 13.453% | $151.5278 | $151.53 | $151.55 | $151.50 |
| Purchase #3 | $206.88 | 12.737% | $233.2303 | $233.23 | $233.25 | $233.20 |
| Purchase #4 | $243.94 | 12.389% | $274.1617 | $274.16 | $274.15 | $274.20 |
| Purchase #5 | $192.74 | 4.409% | $201.2379 | $201.24 | $201.25 | $201.20 |
| Purchase #6 | $141.51 | 3.791% | $146.8746 | $146.87 | $146.85 | $146.90 |
| Purchase #7 | $25.25 | 5.861% | $26.7299 | $26.73 | $26.75 | $26.70 |
| 7 purchase totals = | $1,186.42 | $1,304.7230 | $1,304.72 | $1,304.75 | $1,304.70 | |