| 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 | $54.75 | 4.655% | $57.2986 | $57.30 | $57.30 | $57.30 |
| Purchase #2 | $81.43 | 10.697% | $90.1406 | $90.14 | $90.15 | $90.10 |
| Purchase #3 | $95.26 | 5.704% | $100.6936 | $100.69 | $100.70 | $100.70 |
| Purchase #4 | $230.41 | 5.276% | $242.5664 | $242.57 | $242.55 | $242.60 |
| Purchase #5 | $54.54 | 4.437% | $56.9599 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $8.37 | 5.552% | $8.8347 | $8.83 | $8.85 | $8.80 |
| Purchase #7 | $213.46 | 11.298% | $237.5767 | $237.58 | $237.60 | $237.60 |
| 7 purchase totals = | $738.22 | $794.0705 | $794.07 | $794.10 | $794.10 | |