| 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 | $82.72 | 10.817% | $91.6678 | $91.67 | $91.65 | $91.70 |
| Purchase #2 | $245.52 | 6.673% | $261.9035 | $261.90 | $261.90 | $261.90 |
| Purchase #3 | $211.49 | 5.179% | $222.4431 | $222.44 | $222.45 | $222.40 |
| Purchase #4 | $100.48 | 8.775% | $109.2971 | $109.30 | $109.30 | $109.30 |
| Purchase #5 | $215.92 | 3.767% | $224.0537 | $224.05 | $224.05 | $224.10 |
| Purchase #6 | $112.43 | 10.237% | $123.9395 | $123.94 | $123.95 | $123.90 |
| Purchase #7 | $215.92 | 7.361% | $231.8139 | $231.81 | $231.80 | $231.80 |
| 7 purchase totals = | $1,184.48 | $1,265.1186 | $1,265.11 | $1,265.10 | $1,265.10 | |