| 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 | $248.79 | 8.474% | $269.8725 | $269.87 | $269.85 | $269.90 |
| Purchase #2 | $96.51 | 9.108% | $105.3001 | $105.30 | $105.30 | $105.30 |
| Purchase #3 | $85.94 | 10.793% | $95.2155 | $95.22 | $95.20 | $95.20 |
| Purchase #4 | $48.86 | 5.464% | $51.5297 | $51.53 | $51.55 | $51.50 |
| Purchase #5 | $244.96 | 6.869% | $261.7863 | $261.79 | $261.80 | $261.80 |
| Purchase #6 | $10.71 | 9.256% | $11.7013 | $11.70 | $11.70 | $11.70 |
| Purchase #7 | $53.93 | 6.140% | $57.2413 | $57.24 | $57.25 | $57.20 |
| 7 purchase totals = | $789.70 | $852.6467 | $852.65 | $852.65 | $852.60 | |