| 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 | $77.37 | 11.665% | $86.3952 | $86.40 | $86.40 | $86.40 |
| Purchase #2 | $159.74 | 4.810% | $167.4235 | $167.42 | $167.40 | $167.40 |
| Purchase #3 | $241.62 | 6.404% | $257.0933 | $257.09 | $257.10 | $257.10 |
| Purchase #4 | $245.63 | 12.731% | $276.9012 | $276.90 | $276.90 | $276.90 |
| Purchase #5 | $205.87 | 9.586% | $225.6047 | $225.60 | $225.60 | $225.60 |
| Purchase #6 | $176.99 | 4.600% | $185.1315 | $185.13 | $185.15 | $185.10 |
| Purchase #7 | $83.39 | 13.443% | $94.6001 | $94.60 | $94.60 | $94.60 |
| 7 purchase totals = | $1,190.61 | $1,293.1495 | $1,293.14 | $1,293.15 | $1,293.10 | |