| 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 | $89.54 | 4.424% | $93.5012 | $93.50 | $93.50 | $93.50 |
| Purchase #2 | $228.77 | 9.476% | $250.4482 | $250.45 | $250.45 | $250.40 |
| Purchase #3 | $176.55 | 13.304% | $200.0382 | $200.04 | $200.05 | $200.00 |
| Purchase #4 | $153.28 | 8.643% | $166.528 | $166.53 | $166.55 | $166.50 |
| Purchase #5 | $25.55 | 4.859% | $26.7915 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $123.54 | 4.455% | $129.0437 | $129.04 | $129.05 | $129.00 |
| Purchase #7 | $131.74 | 7.431% | $141.5296 | $141.53 | $141.55 | $141.50 |
| 7 purchase totals = | $928.97 | $1,007.8804 | $1,007.88 | $1,007.95 | $1,007.70 | |