| 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 | $242.56 | 4.871% | $254.3751 | $254.38 | $254.40 | $254.40 |
| Purchase #2 | $78.85 | 3.611% | $81.6973 | $81.70 | $81.70 | $81.70 |
| Purchase #3 | $150.60 | 11.302% | $167.6208 | $167.62 | $167.60 | $167.60 |
| Purchase #4 | $233.99 | 8.111% | $252.9689 | $252.97 | $252.95 | $253.00 |
| Purchase #5 | $235.83 | 12.618% | $265.587 | $265.59 | $265.60 | $265.60 |
| Purchase #6 | $103.99 | 11.610% | $116.0632 | $116.06 | $116.05 | $116.10 |
| Purchase #7 | $200.26 | 3.121% | $206.5101 | $206.51 | $206.50 | $206.50 |
| 7 purchase totals = | $1,246.08 | $1,344.8224 | $1,344.83 | $1,344.80 | $1,344.90 | |