| 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 | $231.88 | 10.695% | $256.6796 | $256.68 | $256.70 | $256.70 |
| Purchase #2 | $190.57 | 9.582% | $208.8304 | $208.83 | $208.85 | $208.80 |
| Purchase #3 | $143.29 | 3.378% | $148.1303 | $148.13 | $148.15 | $148.10 |
| Purchase #4 | $48.70 | 12.171% | $54.6273 | $54.63 | $54.65 | $54.60 |
| Purchase #5 | $231.37 | 10.680% | $256.0803 | $256.08 | $256.10 | $256.10 |
| Purchase #6 | $40.85 | 7.719% | $44.0032 | $44.00 | $44.00 | $44.00 |
| Purchase #7 | $52.50 | 7.313% | $56.3393 | $56.34 | $56.35 | $56.30 |
| 7 purchase totals = | $939.16 | $1,024.6904 | $1,024.69 | $1,024.80 | $1,024.60 | |