| 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 | $211.96 | 7.108% | $227.0261 | $227.03 | $227.05 | $227.00 |
| Purchase #2 | $206.85 | 5.589% | $218.4108 | $218.41 | $218.40 | $218.40 |
| Purchase #3 | $89.94 | 10.663% | $99.5303 | $99.53 | $99.55 | $99.50 |
| Purchase #4 | $13.46 | 11.677% | $15.0317 | $15.03 | $15.05 | $15.00 |
| Purchase #5 | $6.68 | 4.175% | $6.9589 | $6.96 | $6.95 | $7.00 |
| Purchase #6 | $40.53 | 10.509% | $44.7893 | $44.79 | $44.80 | $44.80 |
| Purchase #7 | $239.41 | 10.414% | $264.3422 | $264.34 | $264.35 | $264.30 |
| 7 purchase totals = | $808.83 | $876.0893 | $876.09 | $876.15 | $876.00 | |