| 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 | $111.47 | 5.652% | $117.7703 | $117.77 | $117.75 | $117.80 |
| Purchase #2 | $237.50 | 12.863% | $268.0496 | $268.05 | $268.05 | $268.00 |
| Purchase #3 | $49.77 | 8.345% | $53.9233 | $53.92 | $53.90 | $53.90 |
| Purchase #4 | $104.38 | 3.254% | $107.7765 | $107.78 | $107.80 | $107.80 |
| Purchase #5 | $245.97 | 3.341% | $254.1879 | $254.19 | $254.20 | $254.20 |
| Purchase #6 | $126.38 | 8.110% | $136.6294 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $191.96 | 12.740% | $216.4157 | $216.42 | $216.40 | $216.40 |
| 7 purchase totals = | $1,067.43 | $1,154.7527 | $1,154.76 | $1,154.75 | $1,154.70 | |