| 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 | $86.49 | 6.494% | $92.1067 | $92.11 | $92.10 | $92.10 |
| Purchase #2 | $159.46 | 12.742% | $179.7784 | $179.78 | $179.80 | $179.80 |
| Purchase #3 | $119.31 | 3.310% | $123.2592 | $123.26 | $123.25 | $123.30 |
| Purchase #4 | $98.39 | 7.834% | $106.0979 | $106.10 | $106.10 | $106.10 |
| Purchase #5 | $127.94 | 7.132% | $137.0647 | $137.06 | $137.05 | $137.10 |
| Purchase #6 | $185.93 | 6.452% | $197.9262 | $197.93 | $197.95 | $197.90 |
| Purchase #7 | $113.83 | 8.658% | $123.6854 | $123.69 | $123.70 | $123.70 |
| 7 purchase totals = | $891.35 | $959.9185 | $959.93 | $959.95 | $960.00 | |