| 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 | $144.76 | 13.663% | $164.5386 | $164.54 | $164.55 | $164.50 |
| Purchase #2 | $42.32 | 5.584% | $44.6831 | $44.68 | $44.70 | $44.70 |
| Purchase #3 | $201.82 | 4.629% | $211.1622 | $211.16 | $211.15 | $211.20 |
| Purchase #4 | $247.37 | 9.228% | $270.1973 | $270.20 | $270.20 | $270.20 |
| Purchase #5 | $132.88 | 9.351% | $145.3056 | $145.31 | $145.30 | $145.30 |
| Purchase #6 | $139.31 | 13.620% | $158.284 | $158.28 | $158.30 | $158.30 |
| Purchase #7 | $55.87 | 8.143% | $60.4195 | $60.42 | $60.40 | $60.40 |
| 7 purchase totals = | $964.33 | $1,054.5903 | $1,054.59 | $1,054.60 | $1,054.60 | |