| 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 | $51.30 | 12.548% | $57.7371 | $57.74 | $57.75 | $57.70 |
| Purchase #2 | $87.88 | 8.861% | $95.667 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $99.56 | 13.590% | $113.0902 | $113.09 | $113.10 | $113.10 |
| Purchase #4 | $238.27 | 10.323% | $262.8666 | $262.87 | $262.85 | $262.90 |
| Purchase #5 | $183.91 | 9.120% | $200.6826 | $200.68 | $200.70 | $200.70 |
| Purchase #6 | $23.93 | 5.615% | $25.2737 | $25.27 | $25.25 | $25.30 |
| Purchase #7 | $152.34 | 10.105% | $167.734 | $167.73 | $167.75 | $167.70 |
| 7 purchase totals = | $837.19 | $923.0512 | $923.05 | $923.05 | $923.10 | |