| 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 | $217.41 | 5.635% | $229.6611 | $229.66 | $229.65 | $229.70 |
| Purchase #2 | $71.37 | 6.790% | $76.216 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $199.70 | 4.663% | $209.012 | $209.01 | $209.00 | $209.00 |
| Purchase #4 | $77.73 | 5.840% | $82.2694 | $82.27 | $82.25 | $82.30 |
| Purchase #5 | $234.66 | 13.302% | $265.8745 | $265.87 | $265.85 | $265.90 |
| Purchase #6 | $110.88 | 5.664% | $117.1602 | $117.16 | $117.15 | $117.20 |
| Purchase #7 | $95.52 | 6.362% | $101.597 | $101.60 | $101.60 | $101.60 |
| 7 purchase totals = | $1,007.27 | $1,081.7902 | $1,081.79 | $1,081.70 | $1,081.90 | |