| 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 | $150.63 | 13.720% | $171.2964 | $171.30 | $171.30 | $171.30 |
| Purchase #2 | $186.88 | 10.154% | $205.8558 | $205.86 | $205.85 | $205.90 |
| Purchase #3 | $227.57 | 8.207% | $246.2467 | $246.25 | $246.25 | $246.20 |
| Purchase #4 | $44.47 | 6.592% | $47.4015 | $47.40 | $47.40 | $47.40 |
| Purchase #5 | $187.71 | 8.444% | $203.5602 | $203.56 | $203.55 | $203.60 |
| Purchase #6 | $82.69 | 13.569% | $93.9102 | $93.91 | $93.90 | $93.90 |
| Purchase #7 | $215.90 | 3.304% | $223.0333 | $223.03 | $223.05 | $223.00 |
| 7 purchase totals = | $1,095.85 | $1,191.3041 | $1,191.31 | $1,191.30 | $1,191.30 | |