| 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 | $83.87 | 13.347% | $95.0641 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $57.71 | 8.564% | $62.6523 | $62.65 | $62.65 | $62.70 |
| Purchase #3 | $117.59 | 5.804% | $124.4149 | $124.41 | $124.40 | $124.40 |
| Purchase #4 | $16.87 | 4.596% | $17.6453 | $17.65 | $17.65 | $17.60 |
| Purchase #5 | $100.48 | 8.766% | $109.2881 | $109.29 | $109.30 | $109.30 |
| Purchase #6 | $239.56 | 8.261% | $259.3501 | $259.35 | $259.35 | $259.40 |
| Purchase #7 | $115.69 | 5.177% | $121.6793 | $121.68 | $121.70 | $121.70 |
| 7 purchase totals = | $731.77 | $790.0941 | $790.09 | $790.10 | $790.20 | |