| 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 | $29.44 | 12.774% | $33.2007 | $33.20 | $33.20 | $33.20 |
| Purchase #2 | $111.25 | 4.765% | $116.5511 | $116.55 | $116.55 | $116.60 |
| Purchase #3 | $208.47 | 13.720% | $237.0721 | $237.07 | $237.05 | $237.10 |
| Purchase #4 | $243.68 | 8.831% | $265.1994 | $265.20 | $265.20 | $265.20 |
| Purchase #5 | $165.26 | 12.302% | $185.5903 | $185.59 | $185.60 | $185.60 |
| Purchase #6 | $7.29 | 10.452% | $8.052 | $8.05 | $8.05 | $8.10 |
| Purchase #7 | $50.59 | 5.510% | $53.3775 | $53.38 | $53.40 | $53.40 |
| 7 purchase totals = | $815.98 | $899.0431 | $899.04 | $899.05 | $899.20 | |