| 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 | $72.79 | 13.559% | $82.6596 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $207.63 | 10.864% | $230.1869 | $230.19 | $230.20 | $230.20 |
| Purchase #3 | $119.32 | 9.784% | $130.9943 | $130.99 | $131.00 | $131.00 |
| Purchase #4 | $184.49 | 3.760% | $191.4268 | $191.43 | $191.45 | $191.40 |
| Purchase #5 | $217.72 | 7.509% | $234.0686 | $234.07 | $234.05 | $234.10 |
| Purchase #6 | $236.71 | 12.822% | $267.061 | $267.06 | $267.05 | $267.10 |
| Purchase #7 | $143.47 | 12.404% | $161.266 | $161.27 | $161.25 | $161.30 |
| 7 purchase totals = | $1,182.13 | $1,297.6632 | $1,297.67 | $1,297.65 | $1,297.80 | |