| 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 | $224.46 | 12.157% | $251.7476 | $251.75 | $251.75 | $251.70 |
| Purchase #2 | $130.61 | 8.864% | $142.1873 | $142.19 | $142.20 | $142.20 |
| Purchase #3 | $32.61 | 8.516% | $35.3871 | $35.39 | $35.40 | $35.40 |
| Purchase #4 | $63.91 | 10.314% | $70.5017 | $70.50 | $70.50 | $70.50 |
| Purchase #5 | $170.72 | 7.459% | $183.454 | $183.45 | $183.45 | $183.50 |
| Purchase #6 | $230.87 | 11.550% | $257.5355 | $257.54 | $257.55 | $257.50 |
| Purchase #7 | $119.59 | 10.652% | $132.3287 | $132.33 | $132.35 | $132.30 |
| 7 purchase totals = | $972.77 | $1,073.1419 | $1,073.15 | $1,073.20 | $1,073.10 | |