| 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 | $117.84 | 7.622% | $126.8218 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $86.98 | 12.166% | $97.562 | $97.56 | $97.55 | $97.60 |
| Purchase #3 | $152.39 | 10.759% | $168.7856 | $168.79 | $168.80 | $168.80 |
| Purchase #4 | $92.41 | 6.334% | $98.2632 | $98.26 | $98.25 | $98.30 |
| Purchase #5 | $231.72 | 7.222% | $248.4548 | $248.45 | $248.45 | $248.50 |
| Purchase #6 | $55.64 | 4.172% | $57.9613 | $57.96 | $57.95 | $58.00 |
| Purchase #7 | $18.39 | 7.771% | $19.8191 | $19.82 | $19.80 | $19.80 |
| 7 purchase totals = | $755.37 | $817.6678 | $817.66 | $817.60 | $817.80 | |