| 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 | $220.39 | 9.775% | $241.9331 | $241.93 | $241.95 | $241.90 |
| Purchase #2 | $234.29 | 11.532% | $261.3083 | $261.31 | $261.30 | $261.30 |
| Purchase #3 | $21.76 | 10.239% | $23.988 | $23.99 | $24.00 | $24.00 |
| Purchase #4 | $229.74 | 13.156% | $259.9646 | $259.96 | $259.95 | $260.00 |
| Purchase #5 | $181.88 | 11.354% | $202.5307 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $163.80 | 4.835% | $171.7197 | $171.72 | $171.70 | $171.70 |
| Purchase #7 | $168.51 | 7.102% | $180.4776 | $180.48 | $180.50 | $180.50 |
| 7 purchase totals = | $1,220.37 | $1,341.9220 | $1,341.92 | $1,341.95 | $1,341.90 | |