| 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 | $94.93 | 9.767% | $104.2018 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $68.68 | 6.578% | $73.1978 | $73.20 | $73.20 | $73.20 |
| Purchase #3 | $142.60 | 11.179% | $158.5413 | $158.54 | $158.55 | $158.50 |
| Purchase #4 | $198.27 | 9.621% | $217.3456 | $217.35 | $217.35 | $217.30 |
| Purchase #5 | $8.85 | 9.638% | $9.703 | $9.70 | $9.70 | $9.70 |
| Purchase #6 | $71.65 | 9.627% | $78.5477 | $78.55 | $78.55 | $78.50 |
| Purchase #7 | $106.84 | 3.581% | $110.6659 | $110.67 | $110.65 | $110.70 |
| 7 purchase totals = | $691.82 | $752.2031 | $752.21 | $752.20 | $752.10 | |