| 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 | $246.26 | 8.387% | $266.9138 | $266.91 | $266.90 | $266.90 |
| Purchase #2 | $96.95 | 11.418% | $108.0198 | $108.02 | $108.00 | $108.00 |
| Purchase #3 | $223.82 | 8.543% | $242.9409 | $242.94 | $242.95 | $242.90 |
| Purchase #4 | $198.98 | 13.474% | $225.7906 | $225.79 | $225.80 | $225.80 |
| Purchase #5 | $15.34 | 12.850% | $17.3112 | $17.31 | $17.30 | $17.30 |
| Purchase #6 | $31.64 | 4.136% | $32.9486 | $32.95 | $32.95 | $32.90 |
| Purchase #7 | $234.67 | 3.281% | $242.3695 | $242.37 | $242.35 | $242.40 |
| 7 purchase totals = | $1,047.66 | $1,136.2944 | $1,136.29 | $1,136.25 | $1,136.20 | |