| 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 | $93.28 | 11.585% | $104.0865 | $104.09 | $104.10 | $104.10 |
| Purchase #2 | $190.84 | 8.198% | $206.4851 | $206.49 | $206.50 | $206.50 |
| Purchase #3 | $208.80 | 5.836% | $220.9856 | $220.99 | $221.00 | $221.00 |
| Purchase #4 | $81.56 | 12.782% | $91.985 | $91.99 | $92.00 | $92.00 |
| Purchase #5 | $180.51 | 8.676% | $196.171 | $196.17 | $196.15 | $196.20 |
| Purchase #6 | $50.63 | 5.267% | $53.2967 | $53.30 | $53.30 | $53.30 |
| Purchase #7 | $118.50 | 5.222% | $124.6881 | $124.69 | $124.70 | $124.70 |
| 7 purchase totals = | $924.12 | $997.6980 | $997.72 | $997.75 | $997.80 | |