| 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 | $179.59 | 6.318% | $190.9365 | $190.94 | $190.95 | $190.90 |
| Purchase #2 | $49.68 | 4.331% | $51.8316 | $51.83 | $51.85 | $51.80 |
| Purchase #3 | $21.82 | 3.506% | $22.585 | $22.59 | $22.60 | $22.60 |
| Purchase #4 | $235.71 | 7.202% | $252.6858 | $252.69 | $252.70 | $252.70 |
| Purchase #5 | $217.67 | 13.765% | $247.6323 | $247.63 | $247.65 | $247.60 |
| Purchase #6 | $63.76 | 3.803% | $66.1848 | $66.18 | $66.20 | $66.20 |
| Purchase #7 | $119.59 | 12.339% | $134.3462 | $134.35 | $134.35 | $134.30 |
| 7 purchase totals = | $887.82 | $966.2022 | $966.21 | $966.30 | $966.10 | |