| 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 | $248.31 | 6.844% | $265.3043 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $183.36 | 10.578% | $202.7558 | $202.76 | $202.75 | $202.80 |
| Purchase #3 | $154.87 | 12.235% | $173.8183 | $173.82 | $173.80 | $173.80 |
| Purchase #4 | $51.42 | 8.716% | $55.9018 | $55.90 | $55.90 | $55.90 |
| Purchase #5 | $67.62 | 12.326% | $75.9548 | $75.95 | $75.95 | $76.00 |
| Purchase #6 | $241.88 | 13.754% | $275.1482 | $275.15 | $275.15 | $275.10 |
| Purchase #7 | $61.53 | 3.367% | $63.6017 | $63.60 | $63.60 | $63.60 |
| 7 purchase totals = | $1,008.99 | $1,112.4849 | $1,112.48 | $1,112.45 | $1,112.50 | |