| 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 | $110.69 | 5.654% | $116.9484 | $116.95 | $116.95 | $116.90 |
| Purchase #2 | $195.47 | 13.435% | $221.7314 | $221.73 | $221.75 | $221.70 |
| Purchase #3 | $249.71 | 13.613% | $283.703 | $283.70 | $283.70 | $283.70 |
| Purchase #4 | $134.87 | 9.537% | $147.7326 | $147.73 | $147.75 | $147.70 |
| Purchase #5 | $212.99 | 11.732% | $237.978 | $237.98 | $238.00 | $238.00 |
| Purchase #6 | $243.76 | 12.149% | $273.3744 | $273.37 | $273.35 | $273.40 |
| Purchase #7 | $91.57 | 3.676% | $94.9361 | $94.94 | $94.95 | $94.90 |
| 7 purchase totals = | $1,239.06 | $1,376.4039 | $1,376.40 | $1,376.45 | $1,376.30 | |