| 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 | $54.89 | 12.386% | $61.6887 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $235.69 | 13.713% | $268.0102 | $268.01 | $268.00 | $268.00 |
| Purchase #3 | $120.65 | 7.631% | $129.8568 | $129.86 | $129.85 | $129.90 |
| Purchase #4 | $193.67 | 9.686% | $212.4289 | $212.43 | $212.45 | $212.40 |
| Purchase #5 | $35.66 | 13.135% | $40.3439 | $40.34 | $40.35 | $40.30 |
| Purchase #6 | $195.86 | 9.865% | $215.1816 | $215.18 | $215.20 | $215.20 |
| Purchase #7 | $138.50 | 10.502% | $153.0453 | $153.05 | $153.05 | $153.00 |
| 7 purchase totals = | $974.92 | $1,080.5554 | $1,080.56 | $1,080.60 | $1,080.50 | |