| 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 | $219.69 | 11.516% | $244.9895 | $244.99 | $245.00 | $245.00 |
| Purchase #2 | $132.80 | 11.532% | $148.1145 | $148.11 | $148.10 | $148.10 |
| Purchase #3 | $216.51 | 3.169% | $223.3712 | $223.37 | $223.35 | $223.40 |
| Purchase #4 | $124.66 | 9.341% | $136.3045 | $136.30 | $136.30 | $136.30 |
| Purchase #5 | $88.48 | 6.449% | $94.1861 | $94.19 | $94.20 | $94.20 |
| Purchase #6 | $151.35 | 7.870% | $163.2612 | $163.26 | $163.25 | $163.30 |
| Purchase #7 | $46.49 | 12.259% | $52.1892 | $52.19 | $52.20 | $52.20 |
| 7 purchase totals = | $979.98 | $1,062.4162 | $1,062.41 | $1,062.40 | $1,062.50 | |