| 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 | $53.43 | 8.576% | $58.0122 | $58.01 | $58.00 | $58.00 |
| Purchase #2 | $155.87 | 12.690% | $175.6499 | $175.65 | $175.65 | $175.60 |
| Purchase #3 | $41.87 | 5.763% | $44.283 | $44.28 | $44.30 | $44.30 |
| Purchase #4 | $129.92 | 7.728% | $139.9602 | $139.96 | $139.95 | $140.00 |
| Purchase #5 | $57.66 | 9.423% | $63.0933 | $63.09 | $63.10 | $63.10 |
| Purchase #6 | $7.88 | 4.261% | $8.2158 | $8.22 | $8.20 | $8.20 |
| Purchase #7 | $241.85 | 8.450% | $262.2863 | $262.29 | $262.30 | $262.30 |
| 7 purchase totals = | $688.48 | $751.5007 | $751.50 | $751.50 | $751.50 | |