| 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 | $217.58 | 9.849% | $239.0095 | $239.01 | $239.00 | $239.00 |
| Purchase #2 | $148.74 | 13.397% | $168.6667 | $168.67 | $168.65 | $168.70 |
| Purchase #3 | $223.89 | 7.330% | $240.3011 | $240.30 | $240.30 | $240.30 |
| Purchase #4 | $27.36 | 13.211% | $30.9745 | $30.97 | $30.95 | $31.00 |
| Purchase #5 | $117.31 | 7.556% | $126.1739 | $126.17 | $126.15 | $126.20 |
| Purchase #6 | $222.57 | 5.333% | $234.4397 | $234.44 | $234.45 | $234.40 |
| Purchase #7 | $186.85 | 10.308% | $206.1105 | $206.11 | $206.10 | $206.10 |
| 7 purchase totals = | $1,144.30 | $1,245.6759 | $1,245.67 | $1,245.60 | $1,245.70 | |