| 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 | $89.67 | 12.808% | $101.1549 | $101.15 | $101.15 | $101.20 |
| Purchase #2 | $114.50 | 3.240% | $118.2098 | $118.21 | $118.20 | $118.20 |
| Purchase #3 | $201.39 | 10.195% | $221.9217 | $221.92 | $221.90 | $221.90 |
| Purchase #4 | $68.85 | 7.325% | $73.8933 | $73.89 | $73.90 | $73.90 |
| Purchase #5 | $240.57 | 6.617% | $256.4885 | $256.49 | $256.50 | $256.50 |
| Purchase #6 | $234.76 | 11.290% | $261.2644 | $261.26 | $261.25 | $261.30 |
| Purchase #7 | $249.34 | 12.860% | $281.4051 | $281.41 | $281.40 | $281.40 |
| 7 purchase totals = | $1,199.08 | $1,314.3377 | $1,314.33 | $1,314.30 | $1,314.40 | |