| 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 | $223.75 | 12.686% | $252.1349 | $252.13 | $252.15 | $252.10 |
| Purchase #2 | $152.85 | 10.784% | $169.3333 | $169.33 | $169.35 | $169.30 |
| Purchase #3 | $195.25 | 6.680% | $208.2927 | $208.29 | $208.30 | $208.30 |
| Purchase #4 | $119.43 | 12.853% | $134.7803 | $134.78 | $134.80 | $134.80 |
| Purchase #5 | $196.87 | 7.639% | $211.9089 | $211.91 | $211.90 | $211.90 |
| Purchase #6 | $160.28 | 10.412% | $176.9684 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $6.87 | 7.772% | $7.4039 | $7.40 | $7.40 | $7.40 |
| 7 purchase totals = | $1,055.30 | $1,160.8224 | $1,160.81 | $1,160.85 | $1,160.80 | |