| 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 | $111.48 | 10.235% | $122.89 | $122.89 | $122.90 | $122.90 |
| Purchase #2 | $23.87 | 10.301% | $26.3288 | $26.33 | $26.35 | $26.30 |
| Purchase #3 | $215.42 | 11.109% | $239.351 | $239.35 | $239.35 | $239.40 |
| Purchase #4 | $125.77 | 5.631% | $132.8521 | $132.85 | $132.85 | $132.90 |
| Purchase #5 | $206.52 | 4.847% | $216.53 | $216.53 | $216.55 | $216.50 |
| Purchase #6 | $126.78 | 7.536% | $136.3341 | $136.33 | $136.35 | $136.30 |
| Purchase #7 | $133.37 | 4.485% | $139.3516 | $139.35 | $139.35 | $139.40 |
| 7 purchase totals = | $943.21 | $1,013.6376 | $1,013.63 | $1,013.70 | $1,013.70 | |