| 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 | $60.25 | 12.354% | $67.6933 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $196.81 | 3.547% | $203.7909 | $203.79 | $203.80 | $203.80 |
| Purchase #3 | $71.83 | 10.842% | $79.6178 | $79.62 | $79.60 | $79.60 |
| Purchase #4 | $123.87 | 5.798% | $131.052 | $131.05 | $131.05 | $131.10 |
| Purchase #5 | $99.77 | 9.383% | $109.1314 | $109.13 | $109.15 | $109.10 |
| Purchase #6 | $218.91 | 10.622% | $242.1626 | $242.16 | $242.15 | $242.20 |
| Purchase #7 | $14.32 | 6.241% | $15.2137 | $15.21 | $15.20 | $15.20 |
| 7 purchase totals = | $785.76 | $848.6617 | $848.65 | $848.65 | $848.70 | |