| 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 | $211.77 | 11.817% | $236.7949 | $236.79 | $236.80 | $236.80 |
| Purchase #2 | $77.88 | 8.761% | $84.7031 | $84.70 | $84.70 | $84.70 |
| Purchase #3 | $121.57 | 7.102% | $130.2039 | $130.20 | $130.20 | $130.20 |
| Purchase #4 | $52.48 | 5.724% | $55.484 | $55.48 | $55.50 | $55.50 |
| Purchase #5 | $68.83 | 5.269% | $72.4567 | $72.46 | $72.45 | $72.50 |
| Purchase #6 | $171.91 | 6.779% | $183.5638 | $183.56 | $183.55 | $183.60 |
| Purchase #7 | $205.29 | 12.752% | $231.4686 | $231.47 | $231.45 | $231.50 |
| 7 purchase totals = | $909.73 | $994.6750 | $994.66 | $994.65 | $994.80 | |