| 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 | $106.85 | 5.792% | $113.0388 | $113.04 | $113.05 | $113.00 |
| Purchase #2 | $20.90 | 11.467% | $23.2966 | $23.30 | $23.30 | $23.30 |
| Purchase #3 | $82.83 | 10.359% | $91.4104 | $91.41 | $91.40 | $91.40 |
| Purchase #4 | $202.99 | 3.455% | $210.0033 | $210.00 | $210.00 | $210.00 |
| Purchase #5 | $129.54 | 12.363% | $145.555 | $145.56 | $145.55 | $145.60 |
| Purchase #6 | $240.51 | 13.143% | $272.1202 | $272.12 | $272.10 | $272.10 |
| Purchase #7 | $155.46 | 7.303% | $166.8132 | $166.81 | $166.80 | $166.80 |
| 7 purchase totals = | $939.08 | $1,022.2375 | $1,022.24 | $1,022.20 | $1,022.20 | |