| 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 | $164.29 | 13.159% | $185.9089 | $185.91 | $185.90 | $185.90 |
| Purchase #2 | $176.59 | 7.235% | $189.3663 | $189.37 | $189.35 | $189.40 |
| Purchase #3 | $55.90 | 9.120% | $60.9981 | $61.00 | $61.00 | $61.00 |
| Purchase #4 | $81.59 | 6.190% | $86.6404 | $86.64 | $86.65 | $86.60 |
| Purchase #5 | $204.78 | 7.532% | $220.204 | $220.20 | $220.20 | $220.20 |
| Purchase #6 | $71.86 | 3.380% | $74.2889 | $74.29 | $74.30 | $74.30 |
| Purchase #7 | $84.97 | 11.370% | $94.6311 | $94.63 | $94.65 | $94.60 |
| 7 purchase totals = | $839.98 | $912.0377 | $912.04 | $912.05 | $912.00 | |