| 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 | $68.57 | 8.413% | $74.3388 | $74.34 | $74.35 | $74.30 |
| Purchase #2 | $186.83 | 7.785% | $201.3747 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $204.68 | 10.283% | $225.7272 | $225.73 | $225.75 | $225.70 |
| Purchase #4 | $108.92 | 7.474% | $117.0607 | $117.06 | $117.05 | $117.10 |
| Purchase #5 | $198.34 | 8.509% | $215.2168 | $215.22 | $215.20 | $215.20 |
| Purchase #6 | $189.90 | 13.834% | $216.1708 | $216.17 | $216.15 | $216.20 |
| Purchase #7 | $110.93 | 10.783% | $122.8916 | $122.89 | $122.90 | $122.90 |
| 7 purchase totals = | $1,068.17 | $1,172.7806 | $1,172.78 | $1,172.75 | $1,172.80 | |