| 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 | $119.82 | 10.403% | $132.2849 | $132.28 | $132.30 | $132.30 |
| Purchase #2 | $150.25 | 5.846% | $159.0336 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $39.53 | 7.594% | $42.5319 | $42.53 | $42.55 | $42.50 |
| Purchase #4 | $183.45 | 4.766% | $192.1932 | $192.19 | $192.20 | $192.20 |
| Purchase #5 | $143.80 | 7.687% | $154.8539 | $154.85 | $154.85 | $154.90 |
| Purchase #6 | $217.45 | 8.334% | $235.5723 | $235.57 | $235.55 | $235.60 |
| Purchase #7 | $57.33 | 4.733% | $60.0434 | $60.04 | $60.05 | $60.00 |
| 7 purchase totals = | $911.63 | $976.5132 | $976.49 | $976.55 | $976.50 | |