| 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 | $60.56 | 10.674% | $67.0242 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $105.34 | 5.633% | $111.2738 | $111.27 | $111.25 | $111.30 |
| Purchase #3 | $117.91 | 11.427% | $131.3836 | $131.38 | $131.40 | $131.40 |
| Purchase #4 | $238.89 | 11.350% | $266.004 | $266.00 | $266.00 | $266.00 |
| Purchase #5 | $218.79 | 3.371% | $226.1654 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $14.63 | 6.187% | $15.5352 | $15.54 | $15.55 | $15.50 |
| Purchase #7 | $73.35 | 3.526% | $75.9363 | $75.94 | $75.95 | $75.90 |
| 7 purchase totals = | $829.47 | $893.3225 | $893.32 | $893.30 | $893.30 | |