| 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 | $245.39 | 6.565% | $261.4999 | $261.50 | $261.50 | $261.50 |
| Purchase #2 | $44.93 | 11.753% | $50.2106 | $50.21 | $50.20 | $50.20 |
| Purchase #3 | $83.55 | 7.387% | $89.7218 | $89.72 | $89.70 | $89.70 |
| Purchase #4 | $147.47 | 4.400% | $153.9587 | $153.96 | $153.95 | $154.00 |
| Purchase #5 | $82.69 | 10.205% | $91.1285 | $91.13 | $91.15 | $91.10 |
| Purchase #6 | $244.50 | 4.772% | $256.1675 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $203.53 | 5.775% | $215.2839 | $215.28 | $215.30 | $215.30 |
| 7 purchase totals = | $1,052.06 | $1,117.9709 | $1,117.97 | $1,117.95 | $1,118.00 | |