| 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 | $202.83 | 7.363% | $217.7644 | $217.76 | $217.75 | $217.80 |
| Purchase #2 | $25.32 | 5.114% | $26.6149 | $26.61 | $26.60 | $26.60 |
| Purchase #3 | $224.59 | 13.415% | $254.7187 | $254.72 | $254.70 | $254.70 |
| Purchase #4 | $149.48 | 11.575% | $166.7823 | $166.78 | $166.80 | $166.80 |
| Purchase #5 | $167.37 | 10.363% | $184.7146 | $184.71 | $184.70 | $184.70 |
| Purchase #6 | $241.80 | 12.522% | $272.0782 | $272.08 | $272.10 | $272.10 |
| Purchase #7 | $83.43 | 4.640% | $87.3012 | $87.30 | $87.30 | $87.30 |
| 7 purchase totals = | $1,094.82 | $1,209.9743 | $1,209.96 | $1,209.95 | $1,210.00 | |