| 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 | $156.99 | 7.820% | $169.2666 | $169.27 | $169.25 | $169.30 |
| Purchase #2 | $172.35 | 4.694% | $180.4401 | $180.44 | $180.45 | $180.40 |
| Purchase #3 | $64.25 | 11.668% | $71.7467 | $71.75 | $71.75 | $71.70 |
| Purchase #4 | $164.27 | 7.838% | $177.1455 | $177.15 | $177.15 | $177.10 |
| Purchase #5 | $58.98 | 8.557% | $64.0269 | $64.03 | $64.05 | $64.00 |
| Purchase #6 | $205.27 | 4.231% | $213.955 | $213.96 | $213.95 | $214.00 |
| Purchase #7 | $236.50 | 8.145% | $255.7629 | $255.76 | $255.75 | $255.80 |
| 7 purchase totals = | $1,058.61 | $1,132.3437 | $1,132.36 | $1,132.35 | $1,132.30 | |