| 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 | $5.43 | 11.281% | $6.0426 | $6.04 | $6.05 | $6.00 |
| Purchase #2 | $236.86 | 8.316% | $256.5573 | $256.56 | $256.55 | $256.60 |
| Purchase #3 | $79.50 | 7.781% | $85.6859 | $85.69 | $85.70 | $85.70 |
| Purchase #4 | $112.81 | 8.474% | $122.3695 | $122.37 | $122.35 | $122.40 |
| Purchase #5 | $174.43 | 9.584% | $191.1474 | $191.15 | $191.15 | $191.10 |
| Purchase #6 | $62.97 | 8.434% | $68.2809 | $68.28 | $68.30 | $68.30 |
| Purchase #7 | $121.43 | 4.833% | $127.2987 | $127.30 | $127.30 | $127.30 |
| 7 purchase totals = | $793.43 | $857.3823 | $857.39 | $857.40 | $857.40 | |