| 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 | $233.99 | 6.661% | $249.5761 | $249.58 | $249.60 | $249.60 |
| Purchase #2 | $182.94 | 4.534% | $191.2345 | $191.23 | $191.25 | $191.20 |
| Purchase #3 | $229.27 | 12.189% | $257.2157 | $257.22 | $257.20 | $257.20 |
| Purchase #4 | $113.80 | 3.147% | $117.3813 | $117.38 | $117.40 | $117.40 |
| Purchase #5 | $46.49 | 10.338% | $51.2961 | $51.30 | $51.30 | $51.30 |
| Purchase #6 | $88.48 | 10.182% | $97.489 | $97.49 | $97.50 | $97.50 |
| Purchase #7 | $123.73 | 6.362% | $131.6017 | $131.60 | $131.60 | $131.60 |
| 7 purchase totals = | $1,018.70 | $1,095.7944 | $1,095.80 | $1,095.85 | $1,095.80 | |