| 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 | $166.69 | 10.412% | $184.0458 | $184.05 | $184.05 | $184.00 |
| Purchase #2 | $17.57 | 7.459% | $18.8805 | $18.88 | $18.90 | $18.90 |
| Purchase #3 | $60.80 | 12.301% | $68.279 | $68.28 | $68.30 | $68.30 |
| Purchase #4 | $137.60 | 4.218% | $143.404 | $143.40 | $143.40 | $143.40 |
| Purchase #5 | $101.50 | 12.306% | $113.9906 | $113.99 | $114.00 | $114.00 |
| Purchase #6 | $71.34 | 3.328% | $73.7142 | $73.71 | $73.70 | $73.70 |
| Purchase #7 | $124.89 | 4.364% | $130.3402 | $130.34 | $130.35 | $130.30 |
| 7 purchase totals = | $680.39 | $732.6543 | $732.65 | $732.70 | $732.60 | |