| 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 | $203.96 | 10.576% | $225.5308 | $225.53 | $225.55 | $225.50 |
| Purchase #2 | $27.58 | 11.427% | $30.7316 | $30.73 | $30.75 | $30.70 |
| Purchase #3 | $87.44 | 8.117% | $94.5375 | $94.54 | $94.55 | $94.50 |
| Purchase #4 | $103.85 | 10.403% | $114.6535 | $114.65 | $114.65 | $114.70 |
| Purchase #5 | $67.96 | 9.477% | $74.4006 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $166.50 | 5.311% | $175.3428 | $175.34 | $175.35 | $175.30 |
| Purchase #7 | $246.85 | 11.496% | $275.2279 | $275.23 | $275.25 | $275.20 |
| 7 purchase totals = | $904.14 | $990.4247 | $990.42 | $990.50 | $990.30 | |