| 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 | $185.80 | 5.850% | $196.6693 | $196.67 | $196.65 | $196.70 |
| Purchase #2 | $120.51 | 5.603% | $127.2622 | $127.26 | $127.25 | $127.30 |
| Purchase #3 | $52.25 | 8.411% | $56.6447 | $56.64 | $56.65 | $56.60 |
| Purchase #4 | $243.34 | 3.683% | $252.3022 | $252.30 | $252.30 | $252.30 |
| Purchase #5 | $26.55 | 10.135% | $29.2408 | $29.24 | $29.25 | $29.20 |
| Purchase #6 | $207.40 | 4.450% | $216.6293 | $216.63 | $216.65 | $216.60 |
| Purchase #7 | $92.71 | 4.598% | $96.9728 | $96.97 | $96.95 | $97.00 |
| 7 purchase totals = | $928.56 | $975.7213 | $975.71 | $975.70 | $975.70 | |