| 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 | $235.97 | 7.319% | $253.2406 | $253.24 | $253.25 | $253.20 |
| Purchase #2 | $48.88 | 12.443% | $54.9621 | $54.96 | $54.95 | $55.00 |
| Purchase #3 | $146.29 | 5.628% | $154.5232 | $154.52 | $154.50 | $154.50 |
| Purchase #4 | $88.99 | 5.285% | $93.6931 | $93.69 | $93.70 | $93.70 |
| Purchase #5 | $168.90 | 8.540% | $183.3241 | $183.32 | $183.30 | $183.30 |
| Purchase #6 | $60.83 | 8.392% | $65.9349 | $65.93 | $65.95 | $65.90 |
| Purchase #7 | $114.81 | 8.305% | $124.345 | $124.35 | $124.35 | $124.30 |
| 7 purchase totals = | $864.67 | $930.0230 | $930.01 | $930.00 | $929.90 | |