| 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 | $243.36 | 10.520% | $268.9615 | $268.96 | $268.95 | $269.00 |
| Purchase #2 | $14.28 | 13.661% | $16.2308 | $16.23 | $16.25 | $16.20 |
| Purchase #3 | $215.78 | 11.105% | $239.7424 | $239.74 | $239.75 | $239.70 |
| Purchase #4 | $30.35 | 3.446% | $31.3959 | $31.40 | $31.40 | $31.40 |
| Purchase #5 | $10.34 | 8.261% | $11.1942 | $11.19 | $11.20 | $11.20 |
| Purchase #6 | $209.25 | 11.613% | $233.5502 | $233.55 | $233.55 | $233.60 |
| Purchase #7 | $236.94 | 5.443% | $249.8366 | $249.84 | $249.85 | $249.80 |
| 7 purchase totals = | $960.30 | $1,050.9116 | $1,050.91 | $1,050.95 | $1,050.90 | |