| 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 | $243.83 | 5.644% | $257.5918 | $257.59 | $257.60 | $257.60 |
| Purchase #2 | $60.62 | 9.868% | $66.602 | $66.60 | $66.60 | $66.60 |
| Purchase #3 | $108.98 | 9.456% | $119.2851 | $119.29 | $119.30 | $119.30 |
| Purchase #4 | $42.32 | 5.704% | $44.7339 | $44.73 | $44.75 | $44.70 |
| Purchase #5 | $16.93 | 8.454% | $18.3613 | $18.36 | $18.35 | $18.40 |
| Purchase #6 | $222.39 | 4.873% | $233.2271 | $233.23 | $233.25 | $233.20 |
| Purchase #7 | $179.97 | 6.204% | $191.1353 | $191.14 | $191.15 | $191.10 |
| 7 purchase totals = | $875.04 | $930.9365 | $930.94 | $931.00 | $930.90 | |