| 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 | $220.55 | 7.126% | $236.2664 | $236.27 | $236.25 | $236.30 |
| Purchase #2 | $77.51 | 11.730% | $86.6019 | $86.60 | $86.60 | $86.60 |
| Purchase #3 | $215.99 | 9.281% | $236.036 | $236.04 | $236.05 | $236.00 |
| Purchase #4 | $12.84 | 5.853% | $13.5915 | $13.59 | $13.60 | $13.60 |
| Purchase #5 | $204.62 | 3.601% | $211.9884 | $211.99 | $212.00 | $212.00 |
| Purchase #6 | $94.27 | 5.636% | $99.5831 | $99.58 | $99.60 | $99.60 |
| Purchase #7 | $195.34 | 3.283% | $201.753 | $201.75 | $201.75 | $201.80 |
| 7 purchase totals = | $1,021.12 | $1,085.8203 | $1,085.82 | $1,085.85 | $1,085.90 | |