| 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 | $163.86 | 12.287% | $183.9935 | $183.99 | $184.00 | $184.00 |
| Purchase #2 | $55.39 | 4.163% | $57.6959 | $57.70 | $57.70 | $57.70 |
| Purchase #3 | $193.36 | 12.508% | $217.5455 | $217.55 | $217.55 | $217.50 |
| Purchase #4 | $56.27 | 6.694% | $60.0367 | $60.04 | $60.05 | $60.00 |
| Purchase #5 | $89.63 | 5.514% | $94.5722 | $94.57 | $94.55 | $94.60 |
| Purchase #6 | $129.98 | 5.838% | $137.5682 | $137.57 | $137.55 | $137.60 |
| Purchase #7 | $114.85 | 4.263% | $119.7461 | $119.75 | $119.75 | $119.70 |
| 7 purchase totals = | $803.34 | $871.1581 | $871.17 | $871.15 | $871.10 | |