| 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 | $137.45 | 6.766% | $146.7499 | $146.75 | $146.75 | $146.70 |
| Purchase #2 | $166.44 | 11.152% | $185.0014 | $185.00 | $185.00 | $185.00 |
| Purchase #3 | $197.96 | 6.619% | $211.063 | $211.06 | $211.05 | $211.10 |
| Purchase #4 | $122.37 | 5.649% | $129.2827 | $129.28 | $129.30 | $129.30 |
| Purchase #5 | $152.64 | 9.376% | $166.9515 | $166.95 | $166.95 | $167.00 |
| Purchase #6 | $238.92 | 12.487% | $268.7539 | $268.75 | $268.75 | $268.80 |
| Purchase #7 | $112.46 | 5.135% | $118.2348 | $118.23 | $118.25 | $118.20 |
| 7 purchase totals = | $1,128.24 | $1,226.0372 | $1,226.02 | $1,226.05 | $1,226.10 | |