| 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 | $37.77 | 8.594% | $41.016 | $41.02 | $41.00 | $41.00 |
| Purchase #2 | $76.81 | 10.411% | $84.8067 | $84.81 | $84.80 | $84.80 |
| Purchase #3 | $99.52 | 7.324% | $106.8088 | $106.81 | $106.80 | $106.80 |
| Purchase #4 | $152.47 | 3.230% | $157.3948 | $157.39 | $157.40 | $157.40 |
| Purchase #5 | $184.84 | 9.855% | $203.056 | $203.06 | $203.05 | $203.10 |
| Purchase #6 | $179.62 | 12.475% | $202.0276 | $202.03 | $202.05 | $202.00 |
| Purchase #7 | $25.80 | 4.194% | $26.8821 | $26.88 | $26.90 | $26.90 |
| 7 purchase totals = | $756.83 | $821.9920 | $822.00 | $822.00 | $822.00 | |