| 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 | $230.63 | 5.391% | $243.0633 | $243.06 | $243.05 | $243.10 |
| Purchase #2 | $154.29 | 5.260% | $162.4057 | $162.41 | $162.40 | $162.40 |
| Purchase #3 | $67.93 | 5.493% | $71.6614 | $71.66 | $71.65 | $71.70 |
| Purchase #4 | $133.88 | 5.723% | $141.542 | $141.54 | $141.55 | $141.50 |
| Purchase #5 | $21.70 | 5.675% | $22.9315 | $22.93 | $22.95 | $22.90 |
| Purchase #6 | $157.81 | 6.104% | $167.4427 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $155.40 | 12.362% | $174.6105 | $174.61 | $174.60 | $174.60 |
| 7 purchase totals = | $921.64 | $983.6571 | $983.65 | $983.65 | $983.60 | |