| 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 | $206.72 | 6.547% | $220.254 | $220.25 | $220.25 | $220.30 |
| Purchase #2 | $231.30 | 6.425% | $246.161 | $246.16 | $246.15 | $246.20 |
| Purchase #3 | $101.43 | 4.731% | $106.2287 | $106.23 | $106.25 | $106.20 |
| Purchase #4 | $208.27 | 3.506% | $215.5719 | $215.57 | $215.55 | $215.60 |
| Purchase #5 | $226.30 | 12.212% | $253.9358 | $253.94 | $253.95 | $253.90 |
| Purchase #6 | $210.42 | 5.863% | $222.7569 | $222.76 | $222.75 | $222.80 |
| Purchase #7 | $199.64 | 9.844% | $219.2926 | $219.29 | $219.30 | $219.30 |
| 7 purchase totals = | $1,384.08 | $1,484.2009 | $1,484.20 | $1,484.20 | $1,484.30 | |