| 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 | $118.51 | 6.576% | $126.3032 | $126.30 | $126.30 | $126.30 |
| Purchase #2 | $41.47 | 8.224% | $44.8805 | $44.88 | $44.90 | $44.90 |
| Purchase #3 | $103.36 | 9.837% | $113.5275 | $113.53 | $113.55 | $113.50 |
| Purchase #4 | $84.46 | 6.584% | $90.0208 | $90.02 | $90.00 | $90.00 |
| Purchase #5 | $223.69 | 4.281% | $233.2662 | $233.27 | $233.25 | $233.30 |
| Purchase #6 | $119.70 | 12.473% | $134.6302 | $134.63 | $134.65 | $134.60 |
| Purchase #7 | $160.88 | 3.204% | $166.0346 | $166.03 | $166.05 | $166.00 |
| 7 purchase totals = | $852.07 | $908.6630 | $908.66 | $908.70 | $908.60 | |