| 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 | $225.70 | 13.110% | $255.2893 | $255.29 | $255.30 | $255.30 |
| Purchase #2 | $49.26 | 13.600% | $55.9594 | $55.96 | $55.95 | $56.00 |
| Purchase #3 | $148.73 | 5.678% | $157.1749 | $157.17 | $157.15 | $157.20 |
| Purchase #4 | $57.39 | 7.654% | $61.7826 | $61.78 | $61.80 | $61.80 |
| Purchase #5 | $231.35 | 8.604% | $251.2554 | $251.26 | $251.25 | $251.30 |
| Purchase #6 | $221.95 | 5.114% | $233.3005 | $233.30 | $233.30 | $233.30 |
| Purchase #7 | $233.41 | 7.706% | $251.3966 | $251.40 | $251.40 | $251.40 |
| 7 purchase totals = | $1,167.79 | $1,266.1587 | $1,266.16 | $1,266.15 | $1,266.30 | |