| 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 | $192.56 | 7.151% | $206.33 | $206.33 | $206.35 | $206.30 |
| Purchase #2 | $67.45 | 13.520% | $76.5692 | $76.57 | $76.55 | $76.60 |
| Purchase #3 | $202.32 | 3.274% | $208.944 | $208.94 | $208.95 | $208.90 |
| Purchase #4 | $179.27 | 7.873% | $193.3839 | $193.38 | $193.40 | $193.40 |
| Purchase #5 | $103.29 | 4.319% | $107.7511 | $107.75 | $107.75 | $107.80 |
| Purchase #6 | $193.90 | 6.234% | $205.9877 | $205.99 | $206.00 | $206.00 |
| Purchase #7 | $246.80 | 11.825% | $275.9841 | $275.98 | $276.00 | $276.00 |
| 7 purchase totals = | $1,185.59 | $1,274.9500 | $1,274.94 | $1,275.00 | $1,275.00 | |