| 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 | $68.53 | 4.425% | $71.5625 | $71.56 | $71.55 | $71.60 |
| Purchase #2 | $88.60 | 11.246% | $98.564 | $98.56 | $98.55 | $98.60 |
| Purchase #3 | $232.63 | 8.725% | $252.927 | $252.93 | $252.95 | $252.90 |
| Purchase #4 | $49.89 | 8.402% | $54.0818 | $54.08 | $54.10 | $54.10 |
| Purchase #5 | $209.71 | 8.123% | $226.7447 | $226.74 | $226.75 | $226.70 |
| Purchase #6 | $198.38 | 5.536% | $209.3623 | $209.36 | $209.35 | $209.40 |
| Purchase #7 | $120.99 | 5.317% | $127.423 | $127.42 | $127.40 | $127.40 |
| 7 purchase totals = | $968.73 | $1,040.6653 | $1,040.65 | $1,040.65 | $1,040.70 | |