| 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 | $55.26 | 9.739% | $60.6418 | $60.64 | $60.65 | $60.60 |
| Purchase #2 | $161.67 | 13.476% | $183.4566 | $183.46 | $183.45 | $183.50 |
| Purchase #3 | $192.42 | 5.102% | $202.2373 | $202.24 | $202.25 | $202.20 |
| Purchase #4 | $215.40 | 3.433% | $222.7947 | $222.79 | $222.80 | $222.80 |
| Purchase #5 | $85.39 | 5.350% | $89.9584 | $89.96 | $89.95 | $90.00 |
| Purchase #6 | $206.58 | 10.669% | $228.62 | $228.62 | $228.60 | $228.60 |
| Purchase #7 | $22.53 | 12.622% | $25.3737 | $25.37 | $25.35 | $25.40 |
| 7 purchase totals = | $939.25 | $1,013.0825 | $1,013.08 | $1,013.05 | $1,013.10 | |