| 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 | $64.40 | 9.749% | $70.6784 | $70.68 | $70.70 | $70.70 |
| Purchase #2 | $232.35 | 4.492% | $242.7872 | $242.79 | $242.80 | $242.80 |
| Purchase #3 | $71.72 | 3.372% | $74.1384 | $74.14 | $74.15 | $74.10 |
| Purchase #4 | $64.44 | 7.655% | $69.3729 | $69.37 | $69.35 | $69.40 |
| Purchase #5 | $35.94 | 10.443% | $39.6932 | $39.69 | $39.70 | $39.70 |
| Purchase #6 | $132.77 | 3.522% | $137.4462 | $137.45 | $137.45 | $137.40 |
| Purchase #7 | $156.37 | 5.302% | $164.6607 | $164.66 | $164.65 | $164.70 |
| 7 purchase totals = | $757.99 | $798.7770 | $798.78 | $798.80 | $798.80 | |