| 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 | $70.96 | 7.612% | $76.3615 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $73.70 | 8.291% | $79.8105 | $79.81 | $79.80 | $79.80 |
| Purchase #3 | $62.92 | 13.132% | $71.1827 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $14.98 | 13.504% | $17.0029 | $17.00 | $17.00 | $17.00 |
| Purchase #5 | $176.44 | 9.204% | $192.6795 | $192.68 | $192.70 | $192.70 |
| Purchase #6 | $211.44 | 9.558% | $231.6494 | $231.65 | $231.65 | $231.60 |
| Purchase #7 | $244.48 | 11.578% | $272.7859 | $272.79 | $272.80 | $272.80 |
| 7 purchase totals = | $854.92 | $941.4724 | $941.47 | $941.50 | $941.50 | |