| 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 | $107.96 | 12.554% | $121.5133 | $121.51 | $121.50 | $121.50 |
| Purchase #2 | $193.98 | 9.257% | $211.9367 | $211.94 | $211.95 | $211.90 |
| Purchase #3 | $231.35 | 5.449% | $243.9563 | $243.96 | $243.95 | $244.00 |
| Purchase #4 | $109.48 | 13.520% | $124.2817 | $124.28 | $124.30 | $124.30 |
| Purchase #5 | $149.87 | 12.109% | $168.0178 | $168.02 | $168.00 | $168.00 |
| Purchase #6 | $246.48 | 5.577% | $260.2262 | $260.23 | $260.25 | $260.20 |
| Purchase #7 | $153.33 | 8.229% | $165.9475 | $165.95 | $165.95 | $165.90 |
| 7 purchase totals = | $1,192.45 | $1,295.8795 | $1,295.89 | $1,295.90 | $1,295.80 | |