| 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 | $199.53 | 4.546% | $208.6006 | $208.60 | $208.60 | $208.60 |
| Purchase #2 | $190.44 | 6.572% | $202.9557 | $202.96 | $202.95 | $203.00 |
| Purchase #3 | $71.26 | 6.276% | $75.7323 | $75.73 | $75.75 | $75.70 |
| Purchase #4 | $35.47 | 5.169% | $37.3034 | $37.30 | $37.30 | $37.30 |
| Purchase #5 | $26.30 | 3.387% | $27.1908 | $27.19 | $27.20 | $27.20 |
| Purchase #6 | $66.93 | 5.709% | $70.751 | $70.75 | $70.75 | $70.80 |
| Purchase #7 | $123.74 | 8.842% | $134.6811 | $134.68 | $134.70 | $134.70 |
| 7 purchase totals = | $713.67 | $757.2149 | $757.21 | $757.25 | $757.30 | |