| 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 | $209.77 | 11.711% | $234.3362 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $15.38 | 9.695% | $16.8711 | $16.87 | $16.85 | $16.90 |
| Purchase #3 | $244.82 | 6.607% | $260.9953 | $261.00 | $261.00 | $261.00 |
| Purchase #4 | $22.64 | 10.243% | $24.959 | $24.96 | $24.95 | $25.00 |
| Purchase #5 | $236.50 | 7.319% | $253.8094 | $253.81 | $253.80 | $253.80 |
| Purchase #6 | $153.51 | 8.148% | $166.018 | $166.02 | $166.00 | $166.00 |
| Purchase #7 | $83.45 | 5.342% | $87.9079 | $87.91 | $87.90 | $87.90 |
| 7 purchase totals = | $966.07 | $1,044.8969 | $1,044.91 | $1,044.85 | $1,044.90 | |