| 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 | $86.36 | 6.578% | $92.0408 | $92.04 | $92.05 | $92.00 |
| Purchase #2 | $173.97 | 11.533% | $194.034 | $194.03 | $194.05 | $194.00 |
| Purchase #3 | $209.52 | 13.575% | $237.9623 | $237.96 | $237.95 | $238.00 |
| Purchase #4 | $136.69 | 8.743% | $148.6408 | $148.64 | $148.65 | $148.60 |
| Purchase #5 | $80.72 | 10.717% | $89.3708 | $89.37 | $89.35 | $89.40 |
| Purchase #6 | $10.79 | 9.789% | $11.8462 | $11.85 | $11.85 | $11.80 |
| Purchase #7 | $185.81 | 5.474% | $195.9812 | $195.98 | $196.00 | $196.00 |
| 7 purchase totals = | $883.86 | $969.8761 | $969.87 | $969.90 | $969.80 | |