| 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 | $246.67 | 12.707% | $278.0144 | $278.01 | $278.00 | $278.00 |
| Purchase #2 | $174.83 | 9.339% | $191.1574 | $191.16 | $191.15 | $191.20 |
| Purchase #3 | $187.25 | 8.545% | $203.2505 | $203.25 | $203.25 | $203.30 |
| Purchase #4 | $230.85 | 3.533% | $239.0059 | $239.01 | $239.00 | $239.00 |
| Purchase #5 | $144.82 | 6.523% | $154.2666 | $154.27 | $154.25 | $154.30 |
| Purchase #6 | $93.60 | 12.519% | $105.3178 | $105.32 | $105.30 | $105.30 |
| Purchase #7 | $161.71 | 12.839% | $182.4719 | $182.47 | $182.45 | $182.50 |
| 7 purchase totals = | $1,239.73 | $1,353.4845 | $1,353.49 | $1,353.40 | $1,353.60 | |