| 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 | $86.69 | 8.288% | $93.8749 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $195.91 | 7.784% | $211.1596 | $211.16 | $211.15 | $211.20 |
| Purchase #3 | $159.97 | 4.622% | $167.3638 | $167.36 | $167.35 | $167.40 |
| Purchase #4 | $249.83 | 3.368% | $258.2443 | $258.24 | $258.25 | $258.20 |
| Purchase #5 | $237.73 | 6.284% | $252.669 | $252.67 | $252.65 | $252.70 |
| Purchase #6 | $39.87 | 8.398% | $43.2183 | $43.22 | $43.20 | $43.20 |
| Purchase #7 | $139.74 | 4.713% | $146.3259 | $146.33 | $146.35 | $146.30 |
| 7 purchase totals = | $1,109.74 | $1,172.8558 | $1,172.85 | $1,172.80 | $1,172.90 | |