| 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 | $235.81 | 3.756% | $244.667 | $244.67 | $244.65 | $244.70 |
| Purchase #2 | $174.55 | 11.526% | $194.6686 | $194.67 | $194.65 | $194.70 |
| Purchase #3 | $125.42 | 7.633% | $134.9933 | $134.99 | $135.00 | $135.00 |
| Purchase #4 | $55.27 | 13.213% | $62.5728 | $62.57 | $62.55 | $62.60 |
| Purchase #5 | $20.35 | 5.319% | $21.4324 | $21.43 | $21.45 | $21.40 |
| Purchase #6 | $104.57 | 8.387% | $113.3403 | $113.34 | $113.35 | $113.30 |
| Purchase #7 | $73.53 | 3.768% | $76.3006 | $76.30 | $76.30 | $76.30 |
| 7 purchase totals = | $789.50 | $847.9750 | $847.97 | $847.95 | $848.00 | |