| 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 | $187.44 | 7.754% | $201.9741 | $201.97 | $201.95 | $202.00 |
| Purchase #2 | $15.30 | 4.192% | $15.9414 | $15.94 | $15.95 | $15.90 |
| Purchase #3 | $72.64 | 7.310% | $77.95 | $77.95 | $77.95 | $78.00 |
| Purchase #4 | $56.65 | 10.466% | $62.579 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $31.66 | 4.719% | $33.154 | $33.15 | $33.15 | $33.20 |
| Purchase #6 | $196.42 | 3.499% | $203.2927 | $203.29 | $203.30 | $203.30 |
| Purchase #7 | $238.58 | 9.732% | $261.7986 | $261.80 | $261.80 | $261.80 |
| 7 purchase totals = | $798.69 | $856.6898 | $856.68 | $856.70 | $856.80 | |