| 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 | $174.30 | 5.554% | $183.9806 | $183.98 | $184.00 | $184.00 |
| Purchase #2 | $240.53 | 12.188% | $269.8458 | $269.85 | $269.85 | $269.80 |
| Purchase #3 | $227.79 | 12.381% | $255.9927 | $255.99 | $256.00 | $256.00 |
| Purchase #4 | $150.94 | 8.506% | $163.779 | $163.78 | $163.80 | $163.80 |
| Purchase #5 | $54.34 | 13.760% | $61.8172 | $61.82 | $61.80 | $61.80 |
| Purchase #6 | $243.48 | 13.703% | $276.8441 | $276.84 | $276.85 | $276.80 |
| Purchase #7 | $137.28 | 5.389% | $144.678 | $144.68 | $144.70 | $144.70 |
| 7 purchase totals = | $1,228.66 | $1,356.9374 | $1,356.94 | $1,357.00 | $1,356.90 | |