| 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 | $134.89 | 6.827% | $144.0989 | $144.10 | $144.10 | $144.10 |
| Purchase #2 | $228.93 | 12.539% | $257.6355 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $197.34 | 9.839% | $216.7563 | $216.76 | $216.75 | $216.80 |
| Purchase #4 | $175.88 | 11.148% | $195.4871 | $195.49 | $195.50 | $195.50 |
| Purchase #5 | $101.45 | 4.219% | $105.7302 | $105.73 | $105.75 | $105.70 |
| Purchase #6 | $176.36 | 6.697% | $188.1708 | $188.17 | $188.15 | $188.20 |
| Purchase #7 | $50.92 | 10.336% | $56.1831 | $56.18 | $56.20 | $56.20 |
| 7 purchase totals = | $1,065.77 | $1,164.0619 | $1,164.07 | $1,164.10 | $1,164.10 | |