| 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 | $46.70 | 7.686% | $50.2894 | $50.29 | $50.30 | $50.30 |
| Purchase #2 | $8.89 | 11.785% | $9.9377 | $9.94 | $9.95 | $9.90 |
| Purchase #3 | $46.51 | 12.790% | $52.4586 | $52.46 | $52.45 | $52.50 |
| Purchase #4 | $74.31 | 3.147% | $76.6485 | $76.65 | $76.65 | $76.60 |
| Purchase #5 | $122.46 | 11.269% | $136.26 | $136.26 | $136.25 | $136.30 |
| Purchase #6 | $172.60 | 10.664% | $191.0061 | $191.01 | $191.00 | $191.00 |
| Purchase #7 | $151.52 | 10.138% | $166.8811 | $166.88 | $166.90 | $166.90 |
| 7 purchase totals = | $622.99 | $683.4814 | $683.49 | $683.50 | $683.50 | |