| 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 | $61.35 | 7.209% | $65.7727 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $180.99 | 12.692% | $203.9613 | $203.96 | $203.95 | $204.00 |
| Purchase #3 | $174.94 | 11.718% | $195.4395 | $195.44 | $195.45 | $195.40 |
| Purchase #4 | $136.54 | 7.819% | $147.2161 | $147.22 | $147.20 | $147.20 |
| Purchase #5 | $199.72 | 3.804% | $207.3173 | $207.32 | $207.30 | $207.30 |
| Purchase #6 | $25.30 | 8.790% | $27.5239 | $27.52 | $27.50 | $27.50 |
| Purchase #7 | $67.98 | 5.226% | $71.5326 | $71.53 | $71.55 | $71.50 |
| 7 purchase totals = | $846.82 | $918.7634 | $918.76 | $918.70 | $918.70 | |