| 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 | $112.62 | 11.648% | $125.738 | $125.74 | $125.75 | $125.70 |
| Purchase #2 | $38.92 | 11.663% | $43.4592 | $43.46 | $43.45 | $43.50 |
| Purchase #3 | $180.33 | 7.205% | $193.3228 | $193.32 | $193.30 | $193.30 |
| Purchase #4 | $88.71 | 4.738% | $92.9131 | $92.91 | $92.90 | $92.90 |
| Purchase #5 | $102.62 | 11.525% | $114.447 | $114.45 | $114.45 | $114.40 |
| Purchase #6 | $178.80 | 4.359% | $186.5939 | $186.59 | $186.60 | $186.60 |
| Purchase #7 | $103.45 | 3.653% | $107.229 | $107.23 | $107.25 | $107.20 |
| 7 purchase totals = | $805.45 | $863.7030 | $863.70 | $863.70 | $863.60 | |