| 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 | $183.28 | 10.734% | $202.9533 | $202.95 | $202.95 | $203.00 |
| Purchase #2 | $119.68 | 13.350% | $135.6573 | $135.66 | $135.65 | $135.70 |
| Purchase #3 | $132.30 | 3.234% | $136.5786 | $136.58 | $136.60 | $136.60 |
| Purchase #4 | $18.68 | 10.543% | $20.6494 | $20.65 | $20.65 | $20.60 |
| Purchase #5 | $44.64 | 8.741% | $48.542 | $48.54 | $48.55 | $48.50 |
| Purchase #6 | $186.94 | 10.835% | $207.1949 | $207.19 | $207.20 | $207.20 |
| Purchase #7 | $93.69 | 7.722% | $100.9247 | $100.92 | $100.90 | $100.90 |
| 7 purchase totals = | $779.21 | $852.5002 | $852.49 | $852.50 | $852.50 | |