| 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 | $156.69 | 3.142% | $161.6132 | $161.61 | $161.60 | $161.60 |
| Purchase #2 | $241.65 | 13.371% | $273.961 | $273.96 | $273.95 | $274.00 |
| Purchase #3 | $141.72 | 3.324% | $146.4308 | $146.43 | $146.45 | $146.40 |
| Purchase #4 | $47.37 | 4.380% | $49.4448 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $170.38 | 4.178% | $177.4985 | $177.50 | $177.50 | $177.50 |
| Purchase #6 | $174.27 | 12.230% | $195.5832 | $195.58 | $195.60 | $195.60 |
| Purchase #7 | $56.68 | 11.801% | $63.3688 | $63.37 | $63.35 | $63.40 |
| 7 purchase totals = | $988.76 | $1,067.9003 | $1,067.89 | $1,067.90 | $1,067.90 | |