| 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 | $35.92 | 12.495% | $40.4082 | $40.41 | $40.40 | $40.40 |
| Purchase #2 | $152.58 | 6.412% | $162.3634 | $162.36 | $162.35 | $162.40 |
| Purchase #3 | $193.98 | 10.701% | $214.7378 | $214.74 | $214.75 | $214.70 |
| Purchase #4 | $231.25 | 13.481% | $262.4248 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $219.38 | 6.586% | $233.8284 | $233.83 | $233.85 | $233.80 |
| Purchase #6 | $63.91 | 13.740% | $72.6912 | $72.69 | $72.70 | $72.70 |
| Purchase #7 | $63.63 | 3.118% | $65.614 | $65.61 | $65.60 | $65.60 |
| 7 purchase totals = | $960.65 | $1,052.0678 | $1,052.06 | $1,052.05 | $1,052.00 | |