| 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 | $239.78 | 10.787% | $265.6451 | $265.65 | $265.65 | $265.60 |
| Purchase #2 | $27.67 | 9.408% | $30.2732 | $30.27 | $30.25 | $30.30 |
| Purchase #3 | $94.51 | 4.778% | $99.0257 | $99.03 | $99.05 | $99.00 |
| Purchase #4 | $240.75 | 5.833% | $254.7929 | $254.79 | $254.80 | $254.80 |
| Purchase #5 | $136.63 | 8.586% | $148.3611 | $148.36 | $148.35 | $148.40 |
| Purchase #6 | $205.83 | 7.107% | $220.4583 | $220.46 | $220.45 | $220.50 |
| Purchase #7 | $72.47 | 4.232% | $75.5369 | $75.54 | $75.55 | $75.50 |
| 7 purchase totals = | $1,017.64 | $1,094.0932 | $1,094.10 | $1,094.10 | $1,094.10 | |