| 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 | $141.61 | 13.870% | $161.2513 | $161.25 | $161.25 | $161.30 |
| Purchase #2 | $99.87 | 4.582% | $104.446 | $104.45 | $104.45 | $104.40 |
| Purchase #3 | $140.78 | 12.530% | $158.4197 | $158.42 | $158.40 | $158.40 |
| Purchase #4 | $249.45 | 9.147% | $272.2672 | $272.27 | $272.25 | $272.30 |
| Purchase #5 | $96.34 | 8.602% | $104.6272 | $104.63 | $104.65 | $104.60 |
| Purchase #6 | $183.26 | 5.450% | $193.2477 | $193.25 | $193.25 | $193.20 |
| Purchase #7 | $182.30 | 11.469% | $203.208 | $203.21 | $203.20 | $203.20 |
| 7 purchase totals = | $1,093.61 | $1,197.4671 | $1,197.48 | $1,197.45 | $1,197.40 | |