| 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 | $205.60 | 11.846% | $229.9554 | $229.96 | $229.95 | $230.00 |
| Purchase #2 | $169.39 | 4.832% | $177.5749 | $177.57 | $177.55 | $177.60 |
| Purchase #3 | $250.25 | 9.106% | $273.0378 | $273.04 | $273.05 | $273.00 |
| Purchase #4 | $186.64 | 3.632% | $193.4188 | $193.42 | $193.40 | $193.40 |
| Purchase #5 | $247.55 | 12.481% | $278.4467 | $278.45 | $278.45 | $278.40 |
| Purchase #6 | $109.29 | 9.801% | $120.0015 | $120.00 | $120.00 | $120.00 |
| Purchase #7 | $159.41 | 9.256% | $174.165 | $174.17 | $174.15 | $174.20 |
| 7 purchase totals = | $1,328.13 | $1,446.6001 | $1,446.61 | $1,446.55 | $1,446.60 | |