| 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 | $46.89 | 13.460% | $53.2014 | $53.20 | $53.20 | $53.20 |
| Purchase #2 | $149.66 | 10.218% | $164.9523 | $164.95 | $164.95 | $165.00 |
| Purchase #3 | $45.93 | 6.197% | $48.7763 | $48.78 | $48.80 | $48.80 |
| Purchase #4 | $91.48 | 11.258% | $101.7788 | $101.78 | $101.80 | $101.80 |
| Purchase #5 | $91.66 | 13.739% | $104.2532 | $104.25 | $104.25 | $104.30 |
| Purchase #6 | $21.46 | 11.414% | $23.9094 | $23.91 | $23.90 | $23.90 |
| Purchase #7 | $129.85 | 3.709% | $134.6661 | $134.67 | $134.65 | $134.70 |
| 7 purchase totals = | $576.93 | $631.5375 | $631.54 | $631.55 | $631.70 | |