| 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 | $59.60 | 4.291% | $62.1574 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $6.72 | 7.727% | $7.2393 | $7.24 | $7.25 | $7.20 |
| Purchase #3 | $198.74 | 7.563% | $213.7707 | $213.77 | $213.75 | $213.80 |
| Purchase #4 | $243.80 | 7.446% | $261.9533 | $261.95 | $261.95 | $262.00 |
| Purchase #5 | $47.77 | 11.627% | $53.3242 | $53.32 | $53.30 | $53.30 |
| Purchase #6 | $155.75 | 9.789% | $170.9964 | $171.00 | $171.00 | $171.00 |
| Purchase #7 | $15.89 | 3.413% | $16.4323 | $16.43 | $16.45 | $16.40 |
| 7 purchase totals = | $728.27 | $785.8736 | $785.87 | $785.85 | $785.90 | |