| 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 | $157.37 | 6.761% | $168.0098 | $168.01 | $168.00 | $168.00 |
| Purchase #2 | $196.45 | 6.496% | $209.2114 | $209.21 | $209.20 | $209.20 |
| Purchase #3 | $163.82 | 11.489% | $182.6413 | $182.64 | $182.65 | $182.60 |
| Purchase #4 | $197.45 | 10.506% | $218.1941 | $218.19 | $218.20 | $218.20 |
| Purchase #5 | $181.32 | 9.435% | $198.4275 | $198.43 | $198.45 | $198.40 |
| Purchase #6 | $231.47 | 6.727% | $247.041 | $247.04 | $247.05 | $247.00 |
| Purchase #7 | $34.51 | 7.693% | $37.1649 | $37.16 | $37.15 | $37.20 |
| 7 purchase totals = | $1,162.39 | $1,260.6900 | $1,260.68 | $1,260.70 | $1,260.60 | |