| 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 | $55.98 | 10.460% | $61.8355 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $52.73 | 8.248% | $57.0792 | $57.08 | $57.10 | $57.10 |
| Purchase #3 | $50.31 | 7.329% | $53.9972 | $54.00 | $54.00 | $54.00 |
| Purchase #4 | $120.86 | 13.366% | $137.0141 | $137.01 | $137.00 | $137.00 |
| Purchase #5 | $63.87 | 13.728% | $72.6381 | $72.64 | $72.65 | $72.60 |
| Purchase #6 | $191.71 | 4.680% | $200.682 | $200.68 | $200.70 | $200.70 |
| Purchase #7 | $114.57 | 6.482% | $121.9964 | $122.00 | $122.00 | $122.00 |
| 7 purchase totals = | $650.03 | $705.2425 | $705.25 | $705.30 | $705.20 | |