| 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 | $122.76 | 11.530% | $136.9142 | $136.91 | $136.90 | $136.90 |
| Purchase #2 | $108.54 | 9.464% | $118.8122 | $118.81 | $118.80 | $118.80 |
| Purchase #3 | $86.35 | 10.390% | $95.3218 | $95.32 | $95.30 | $95.30 |
| Purchase #4 | $195.46 | 4.537% | $204.328 | $204.33 | $204.35 | $204.30 |
| Purchase #5 | $21.54 | 10.789% | $23.864 | $23.86 | $23.85 | $23.90 |
| Purchase #6 | $183.81 | 3.357% | $189.9805 | $189.98 | $190.00 | $190.00 |
| Purchase #7 | $5.81 | 5.870% | $6.151 | $6.15 | $6.15 | $6.20 |
| 7 purchase totals = | $724.27 | $775.3717 | $775.36 | $775.35 | $775.40 | |