| 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 | $87.42 | 4.421% | $91.2848 | $91.28 | $91.30 | $91.30 |
| Purchase #2 | $157.60 | 11.362% | $175.5065 | $175.51 | $175.50 | $175.50 |
| Purchase #3 | $87.43 | 4.483% | $91.3495 | $91.35 | $91.35 | $91.30 |
| Purchase #4 | $129.93 | 3.653% | $134.6763 | $134.68 | $134.70 | $134.70 |
| Purchase #5 | $63.28 | 12.458% | $71.1634 | $71.16 | $71.15 | $71.20 |
| Purchase #6 | $60.67 | 9.327% | $66.3287 | $66.33 | $66.35 | $66.30 |
| Purchase #7 | $203.61 | 9.466% | $222.8837 | $222.88 | $222.90 | $222.90 |
| 7 purchase totals = | $789.94 | $853.1929 | $853.19 | $853.25 | $853.20 | |