| 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 | $230.39 | 13.307% | $261.048 | $261.05 | $261.05 | $261.00 |
| Purchase #2 | $19.53 | 4.586% | $20.4256 | $20.43 | $20.45 | $20.40 |
| Purchase #3 | $76.91 | 12.519% | $86.5384 | $86.54 | $86.55 | $86.50 |
| Purchase #4 | $40.49 | 12.235% | $45.444 | $45.44 | $45.45 | $45.40 |
| Purchase #5 | $73.52 | 13.612% | $83.5275 | $83.53 | $83.55 | $83.50 |
| Purchase #6 | $150.52 | 7.592% | $161.9475 | $161.95 | $161.95 | $161.90 |
| Purchase #7 | $63.67 | 9.177% | $69.513 | $69.51 | $69.50 | $69.50 |
| 7 purchase totals = | $655.03 | $728.4440 | $728.45 | $728.50 | $728.20 | |