| 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 | $232.85 | 8.457% | $252.5421 | $252.54 | $252.55 | $252.50 |
| Purchase #2 | $159.37 | 6.794% | $170.1976 | $170.20 | $170.20 | $170.20 |
| Purchase #3 | $66.33 | 7.454% | $71.2742 | $71.27 | $71.25 | $71.30 |
| Purchase #4 | $76.70 | 12.236% | $86.085 | $86.09 | $86.10 | $86.10 |
| Purchase #5 | $227.57 | 5.706% | $240.5551 | $240.56 | $240.55 | $240.60 |
| Purchase #6 | $223.54 | 5.857% | $236.6327 | $236.63 | $236.65 | $236.60 |
| Purchase #7 | $174.52 | 8.348% | $189.0889 | $189.09 | $189.10 | $189.10 |
| 7 purchase totals = | $1,160.88 | $1,246.3756 | $1,246.38 | $1,246.40 | $1,246.40 | |