| 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 | $186.48 | 5.165% | $196.1117 | $196.11 | $196.10 | $196.10 |
| Purchase #2 | $175.56 | 7.838% | $189.3204 | $189.32 | $189.30 | $189.30 |
| Purchase #3 | $120.51 | 4.498% | $125.9305 | $125.93 | $125.95 | $125.90 |
| Purchase #4 | $149.81 | 5.764% | $158.445 | $158.45 | $158.45 | $158.40 |
| Purchase #5 | $241.86 | 8.279% | $261.8836 | $261.88 | $261.90 | $261.90 |
| Purchase #6 | $46.31 | 13.825% | $52.7124 | $52.71 | $52.70 | $52.70 |
| Purchase #7 | $27.88 | 7.728% | $30.0346 | $30.03 | $30.05 | $30.00 |
| 7 purchase totals = | $948.41 | $1,014.4382 | $1,014.43 | $1,014.45 | $1,014.30 | |