| 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 | $169.48 | 12.234% | $190.2142 | $190.21 | $190.20 | $190.20 |
| Purchase #2 | $141.77 | 12.491% | $159.4785 | $159.48 | $159.50 | $159.50 |
| Purchase #3 | $164.36 | 7.687% | $176.9944 | $176.99 | $177.00 | $177.00 |
| Purchase #4 | $107.35 | 9.514% | $117.5633 | $117.56 | $117.55 | $117.60 |
| Purchase #5 | $52.88 | 12.742% | $59.618 | $59.62 | $59.60 | $59.60 |
| Purchase #6 | $247.66 | 10.192% | $272.9015 | $272.90 | $272.90 | $272.90 |
| Purchase #7 | $226.89 | 7.770% | $244.5194 | $244.52 | $244.50 | $244.50 |
| 7 purchase totals = | $1,110.39 | $1,221.2893 | $1,221.28 | $1,221.25 | $1,221.30 | |