| 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 | $223.73 | 13.621% | $254.2043 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $11.26 | 10.207% | $12.4093 | $12.41 | $12.40 | $12.40 |
| Purchase #3 | $64.34 | 9.520% | $70.4652 | $70.47 | $70.45 | $70.50 |
| Purchase #4 | $250.82 | 9.500% | $274.6479 | $274.65 | $274.65 | $274.60 |
| Purchase #5 | $159.76 | 11.308% | $177.8257 | $177.83 | $177.85 | $177.80 |
| Purchase #6 | $132.74 | 8.234% | $143.6698 | $143.67 | $143.65 | $143.70 |
| Purchase #7 | $154.90 | 4.749% | $162.2562 | $162.26 | $162.25 | $162.30 |
| 7 purchase totals = | $997.55 | $1,095.4784 | $1,095.49 | $1,095.45 | $1,095.50 | |