| 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 | $147.27 | 5.447% | $155.2918 | $155.29 | $155.30 | $155.30 |
| Purchase #2 | $13.64 | 7.152% | $14.6155 | $14.62 | $14.60 | $14.60 |
| Purchase #3 | $28.85 | 5.546% | $30.45 | $30.45 | $30.45 | $30.50 |
| Purchase #4 | $116.75 | 13.485% | $132.4937 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $53.80 | 6.770% | $57.4423 | $57.44 | $57.45 | $57.40 |
| Purchase #6 | $105.42 | 4.742% | $110.419 | $110.42 | $110.40 | $110.40 |
| Purchase #7 | $93.88 | 5.763% | $99.2903 | $99.29 | $99.30 | $99.30 |
| 7 purchase totals = | $559.61 | $600.0026 | $600.00 | $600.00 | $600.00 | |