| 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 | $20.86 | 12.809% | $23.532 | $23.53 | $23.55 | $23.50 |
| Purchase #2 | $16.38 | 11.406% | $18.2483 | $18.25 | $18.25 | $18.20 |
| Purchase #3 | $102.27 | 7.541% | $109.9822 | $109.98 | $110.00 | $110.00 |
| Purchase #4 | $196.88 | 4.418% | $205.5782 | $205.58 | $205.60 | $205.60 |
| Purchase #5 | $80.40 | 5.423% | $84.7601 | $84.76 | $84.75 | $84.80 |
| Purchase #6 | $74.79 | 13.122% | $84.6039 | $84.60 | $84.60 | $84.60 |
| Purchase #7 | $143.61 | 3.237% | $148.2587 | $148.26 | $148.25 | $148.30 |
| 7 purchase totals = | $635.19 | $674.9634 | $674.96 | $675.00 | $675.00 | |