| 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 | $232.82 | 10.470% | $257.1963 | $257.20 | $257.20 | $257.20 |
| Purchase #2 | $184.27 | 7.657% | $198.3796 | $198.38 | $198.40 | $198.40 |
| Purchase #3 | $62.94 | 9.734% | $69.0666 | $69.07 | $69.05 | $69.10 |
| Purchase #4 | $108.61 | 6.381% | $115.5404 | $115.54 | $115.55 | $115.50 |
| Purchase #5 | $9.33 | 13.168% | $10.5586 | $10.56 | $10.55 | $10.60 |
| Purchase #6 | $198.68 | 6.859% | $212.3075 | $212.31 | $212.30 | $212.30 |
| Purchase #7 | $69.89 | 7.333% | $75.015 | $75.02 | $75.00 | $75.00 |
| 7 purchase totals = | $866.54 | $938.0640 | $938.08 | $938.05 | $938.10 | |