| 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 | $204.90 | 5.445% | $216.0568 | $216.06 | $216.05 | $216.10 |
| Purchase #2 | $234.56 | 6.471% | $249.7384 | $249.74 | $249.75 | $249.70 |
| Purchase #3 | $243.84 | 11.577% | $272.0694 | $272.07 | $272.05 | $272.10 |
| Purchase #4 | $185.38 | 7.202% | $198.7311 | $198.73 | $198.75 | $198.70 |
| Purchase #5 | $88.93 | 4.695% | $93.1053 | $93.11 | $93.10 | $93.10 |
| Purchase #6 | $146.36 | 3.712% | $151.7929 | $151.79 | $151.80 | $151.80 |
| Purchase #7 | $157.94 | 8.859% | $171.9319 | $171.93 | $171.95 | $171.90 |
| 7 purchase totals = | $1,261.91 | $1,353.4258 | $1,353.43 | $1,353.45 | $1,353.40 | |