| 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 | $61.61 | 9.812% | $67.6552 | $67.66 | $67.65 | $67.70 |
| Purchase #2 | $187.33 | 13.803% | $213.1872 | $213.19 | $213.20 | $213.20 |
| Purchase #3 | $41.82 | 8.109% | $45.2112 | $45.21 | $45.20 | $45.20 |
| Purchase #4 | $186.64 | 5.752% | $197.3755 | $197.38 | $197.40 | $197.40 |
| Purchase #5 | $151.35 | 4.853% | $158.695 | $158.70 | $158.70 | $158.70 |
| Purchase #6 | $12.34 | 6.838% | $13.1838 | $13.18 | $13.20 | $13.20 |
| Purchase #7 | $121.74 | 13.320% | $137.9558 | $137.96 | $137.95 | $138.00 |
| 7 purchase totals = | $762.83 | $833.2637 | $833.28 | $833.30 | $833.40 | |