| 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 | $47.39 | 8.615% | $51.4726 | $51.47 | $51.45 | $51.50 |
| Purchase #2 | $189.68 | 5.650% | $200.3969 | $200.40 | $200.40 | $200.40 |
| Purchase #3 | $193.53 | 3.602% | $200.501 | $200.50 | $200.50 | $200.50 |
| Purchase #4 | $176.92 | 10.606% | $195.6841 | $195.68 | $195.70 | $195.70 |
| Purchase #5 | $56.88 | 8.874% | $61.9275 | $61.93 | $61.95 | $61.90 |
| Purchase #6 | $11.34 | 4.400% | $11.839 | $11.84 | $11.85 | $11.80 |
| Purchase #7 | $203.47 | 13.519% | $230.9771 | $230.98 | $231.00 | $231.00 |
| 7 purchase totals = | $879.21 | $952.7982 | $952.80 | $952.85 | $952.80 | |