| 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 | $34.28 | 6.465% | $36.4962 | $36.50 | $36.50 | $36.50 |
| Purchase #2 | $202.77 | 11.432% | $225.9507 | $225.95 | $225.95 | $226.00 |
| Purchase #3 | $118.93 | 9.146% | $129.8073 | $129.81 | $129.80 | $129.80 |
| Purchase #4 | $143.69 | 11.698% | $160.4989 | $160.50 | $160.50 | $160.50 |
| Purchase #5 | $84.95 | 11.584% | $94.7906 | $94.79 | $94.80 | $94.80 |
| Purchase #6 | $170.45 | 11.821% | $190.5989 | $190.60 | $190.60 | $190.60 |
| Purchase #7 | $30.94 | 13.416% | $35.0909 | $35.09 | $35.10 | $35.10 |
| 7 purchase totals = | $786.01 | $873.2335 | $873.24 | $873.25 | $873.30 | |