| 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 | $180.46 | 11.175% | $200.6264 | $200.63 | $200.65 | $200.60 |
| Purchase #2 | $221.25 | 10.311% | $244.0631 | $244.06 | $244.05 | $244.10 |
| Purchase #3 | $31.75 | 7.709% | $34.1976 | $34.20 | $34.20 | $34.20 |
| Purchase #4 | $108.70 | 8.123% | $117.5297 | $117.53 | $117.55 | $117.50 |
| Purchase #5 | $208.83 | 4.720% | $218.6868 | $218.69 | $218.70 | $218.70 |
| Purchase #6 | $75.38 | 9.236% | $82.3421 | $82.34 | $82.35 | $82.30 |
| Purchase #7 | $124.44 | 9.298% | $136.0104 | $136.01 | $136.00 | $136.00 |
| 7 purchase totals = | $950.81 | $1,033.4561 | $1,033.46 | $1,033.50 | $1,033.40 | |