| 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 | $162.38 | 11.670% | $181.3297 | $181.33 | $181.35 | $181.30 |
| Purchase #2 | $163.74 | 4.770% | $171.5504 | $171.55 | $171.55 | $171.60 |
| Purchase #3 | $211.49 | 11.121% | $235.0098 | $235.01 | $235.00 | $235.00 |
| Purchase #4 | $79.40 | 8.499% | $86.1482 | $86.15 | $86.15 | $86.10 |
| Purchase #5 | $211.66 | 8.560% | $229.7781 | $229.78 | $229.80 | $229.80 |
| Purchase #6 | $133.35 | 8.448% | $144.6154 | $144.62 | $144.60 | $144.60 |
| Purchase #7 | $204.96 | 5.120% | $215.454 | $215.45 | $215.45 | $215.50 |
| 7 purchase totals = | $1,166.98 | $1,263.8856 | $1,263.89 | $1,263.90 | $1,263.90 | |