| 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 | $183.62 | 7.803% | $197.9479 | $197.95 | $197.95 | $197.90 |
| Purchase #2 | $239.66 | 6.591% | $255.456 | $255.46 | $255.45 | $255.50 |
| Purchase #3 | $229.30 | 7.297% | $246.032 | $246.03 | $246.05 | $246.00 |
| Purchase #4 | $15.79 | 3.596% | $16.3578 | $16.36 | $16.35 | $16.40 |
| Purchase #5 | $86.71 | 10.236% | $95.5856 | $95.59 | $95.60 | $95.60 |
| Purchase #6 | $14.27 | 11.682% | $15.937 | $15.94 | $15.95 | $15.90 |
| Purchase #7 | $166.32 | 11.420% | $185.3137 | $185.31 | $185.30 | $185.30 |
| 7 purchase totals = | $935.67 | $1,012.6300 | $1,012.64 | $1,012.65 | $1,012.60 | |