| 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 | $50.41 | 3.658% | $52.254 | $52.25 | $52.25 | $52.30 |
| Purchase #2 | $218.39 | 7.597% | $234.9811 | $234.98 | $235.00 | $235.00 |
| Purchase #3 | $210.43 | 4.730% | $220.3833 | $220.38 | $220.40 | $220.40 |
| Purchase #4 | $129.56 | 8.711% | $140.846 | $140.85 | $140.85 | $140.80 |
| Purchase #5 | $36.75 | 4.146% | $38.2737 | $38.27 | $38.25 | $38.30 |
| Purchase #6 | $106.83 | 12.239% | $119.9049 | $119.90 | $119.90 | $119.90 |
| Purchase #7 | $234.82 | 8.175% | $254.0165 | $254.02 | $254.00 | $254.00 |
| 7 purchase totals = | $987.19 | $1,060.6595 | $1,060.65 | $1,060.65 | $1,060.70 | |