| 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 | $225.25 | 7.316% | $241.7293 | $241.73 | $241.75 | $241.70 |
| Purchase #2 | $93.78 | 9.526% | $102.7135 | $102.71 | $102.70 | $102.70 |
| Purchase #3 | $61.38 | 4.238% | $63.9813 | $63.98 | $64.00 | $64.00 |
| Purchase #4 | $67.72 | 4.295% | $70.6286 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $85.56 | 7.501% | $91.9779 | $91.98 | $92.00 | $92.00 |
| Purchase #6 | $112.62 | 9.361% | $123.1624 | $123.16 | $123.15 | $123.20 |
| Purchase #7 | $26.36 | 10.691% | $29.1781 | $29.18 | $29.20 | $29.20 |
| 7 purchase totals = | $672.67 | $723.3711 | $723.37 | $723.45 | $723.40 | |