| 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 | $215.41 | 10.485% | $237.9957 | $238.00 | $238.00 | $238.00 |
| Purchase #2 | $65.25 | 9.118% | $71.1995 | $71.20 | $71.20 | $71.20 |
| Purchase #3 | $172.99 | 10.110% | $190.4793 | $190.48 | $190.50 | $190.50 |
| Purchase #4 | $202.70 | 8.393% | $219.7126 | $219.71 | $219.70 | $219.70 |
| Purchase #5 | $87.93 | 12.292% | $98.7384 | $98.74 | $98.75 | $98.70 |
| Purchase #6 | $192.28 | 12.694% | $216.688 | $216.69 | $216.70 | $216.70 |
| Purchase #7 | $204.90 | 4.858% | $214.854 | $214.85 | $214.85 | $214.90 |
| 7 purchase totals = | $1,141.46 | $1,249.6675 | $1,249.67 | $1,249.70 | $1,249.70 | |