| 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 | $66.37 | 6.472% | $70.6655 | $70.67 | $70.65 | $70.70 |
| Purchase #2 | $64.90 | 5.121% | $68.2235 | $68.22 | $68.20 | $68.20 |
| Purchase #3 | $86.46 | 3.599% | $89.5717 | $89.57 | $89.55 | $89.60 |
| Purchase #4 | $244.76 | 5.773% | $258.89 | $258.89 | $258.90 | $258.90 |
| Purchase #5 | $102.56 | 3.378% | $106.0245 | $106.02 | $106.00 | $106.00 |
| Purchase #6 | $233.82 | 3.557% | $242.137 | $242.14 | $242.15 | $242.10 |
| Purchase #7 | $247.25 | 9.871% | $271.656 | $271.66 | $271.65 | $271.70 |
| 7 purchase totals = | $1,046.12 | $1,107.1682 | $1,107.17 | $1,107.10 | $1,107.20 | |