| 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 | $52.94 | 3.180% | $54.6235 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $240.99 | 13.274% | $272.979 | $272.98 | $273.00 | $273.00 |
| Purchase #3 | $176.36 | 8.587% | $191.504 | $191.50 | $191.50 | $191.50 |
| Purchase #4 | $202.36 | 3.150% | $208.7343 | $208.73 | $208.75 | $208.70 |
| Purchase #5 | $11.38 | 7.793% | $12.2668 | $12.27 | $12.25 | $12.30 |
| Purchase #6 | $36.71 | 5.372% | $38.6821 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $54.72 | 4.487% | $57.1753 | $57.18 | $57.20 | $57.20 |
| 7 purchase totals = | $775.46 | $835.9650 | $835.96 | $836.00 | $836.00 | |