| 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 | $238.46 | 9.540% | $261.2091 | $261.21 | $261.20 | $261.20 |
| Purchase #2 | $134.41 | 6.351% | $142.9464 | $142.95 | $142.95 | $142.90 |
| Purchase #3 | $13.97 | 11.751% | $15.6116 | $15.61 | $15.60 | $15.60 |
| Purchase #4 | $35.68 | 7.854% | $38.4823 | $38.48 | $38.50 | $38.50 |
| Purchase #5 | $209.51 | 3.780% | $217.4295 | $217.43 | $217.45 | $217.40 |
| Purchase #6 | $128.50 | 8.420% | $139.3197 | $139.32 | $139.30 | $139.30 |
| Purchase #7 | $56.45 | 9.847% | $62.0086 | $62.01 | $62.00 | $62.00 |
| 7 purchase totals = | $816.98 | $877.0072 | $877.01 | $877.00 | $876.90 | |