| 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 | $247.82 | 8.737% | $269.472 | $269.47 | $269.45 | $269.50 |
| Purchase #2 | $166.89 | 4.767% | $174.8456 | $174.85 | $174.85 | $174.80 |
| Purchase #3 | $228.84 | 10.740% | $253.4174 | $253.42 | $253.40 | $253.40 |
| Purchase #4 | $161.83 | 13.547% | $183.7531 | $183.75 | $183.75 | $183.80 |
| Purchase #5 | $174.80 | 10.760% | $193.6085 | $193.61 | $193.60 | $193.60 |
| Purchase #6 | $85.41 | 12.403% | $96.0034 | $96.00 | $96.00 | $96.00 |
| Purchase #7 | $137.93 | 3.396% | $142.6141 | $142.61 | $142.60 | $142.60 |
| 7 purchase totals = | $1,203.52 | $1,313.7141 | $1,313.71 | $1,313.65 | $1,313.70 | |