| 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 | $206.98 | 6.375% | $220.175 | $220.18 | $220.20 | $220.20 |
| Purchase #2 | $68.66 | 7.578% | $73.8631 | $73.86 | $73.85 | $73.90 |
| Purchase #3 | $53.49 | 7.753% | $57.6371 | $57.64 | $57.65 | $57.60 |
| Purchase #4 | $180.68 | 12.118% | $202.5748 | $202.57 | $202.55 | $202.60 |
| Purchase #5 | $118.25 | 12.403% | $132.9165 | $132.92 | $132.90 | $132.90 |
| Purchase #6 | $243.31 | 7.660% | $261.9475 | $261.95 | $261.95 | $261.90 |
| Purchase #7 | $180.62 | 12.439% | $203.0873 | $203.09 | $203.10 | $203.10 |
| 7 purchase totals = | $1,051.99 | $1,152.2013 | $1,152.21 | $1,152.20 | $1,152.20 | |