| 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 | $208.52 | 13.658% | $236.9997 | $237.00 | $237.00 | $237.00 |
| Purchase #2 | $141.59 | 8.211% | $153.216 | $153.22 | $153.20 | $153.20 |
| Purchase #3 | $239.36 | 6.610% | $255.1817 | $255.18 | $255.20 | $255.20 |
| Purchase #4 | $22.99 | 5.474% | $24.2485 | $24.25 | $24.25 | $24.20 |
| Purchase #5 | $40.57 | 6.851% | $43.3495 | $43.35 | $43.35 | $43.30 |
| Purchase #6 | $185.92 | 11.413% | $207.139 | $207.14 | $207.15 | $207.10 |
| Purchase #7 | $11.38 | 12.201% | $12.7685 | $12.77 | $12.75 | $12.80 |
| 7 purchase totals = | $850.33 | $932.9029 | $932.91 | $932.90 | $932.80 | |