| 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 | $161.91 | 13.337% | $183.5039 | $183.50 | $183.50 | $183.50 |
| Purchase #2 | $231.40 | 12.202% | $259.6354 | $259.64 | $259.65 | $259.60 |
| Purchase #3 | $110.71 | 9.524% | $121.254 | $121.25 | $121.25 | $121.30 |
| Purchase #4 | $99.82 | 8.671% | $108.4754 | $108.48 | $108.50 | $108.50 |
| Purchase #5 | $170.49 | 5.729% | $180.2574 | $180.26 | $180.25 | $180.30 |
| Purchase #6 | $172.99 | 8.730% | $188.092 | $188.09 | $188.10 | $188.10 |
| Purchase #7 | $124.56 | 5.411% | $131.2999 | $131.30 | $131.30 | $131.30 |
| 7 purchase totals = | $1,071.88 | $1,172.5180 | $1,172.52 | $1,172.55 | $1,172.60 | |