| 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 | $182.83 | 5.834% | $193.4963 | $193.50 | $193.50 | $193.50 |
| Purchase #2 | $239.90 | 9.603% | $262.9376 | $262.94 | $262.95 | $262.90 |
| Purchase #3 | $29.55 | 3.499% | $30.584 | $30.58 | $30.60 | $30.60 |
| Purchase #4 | $60.27 | 13.439% | $68.3697 | $68.37 | $68.35 | $68.40 |
| Purchase #5 | $6.45 | 6.407% | $6.8633 | $6.86 | $6.85 | $6.90 |
| Purchase #6 | $57.58 | 9.757% | $63.1981 | $63.20 | $63.20 | $63.20 |
| Purchase #7 | $31.64 | 3.440% | $32.7284 | $32.73 | $32.75 | $32.70 |
| 7 purchase totals = | $608.22 | $658.1774 | $658.18 | $658.20 | $658.20 | |