| 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 | $191.35 | 7.547% | $205.7912 | $205.79 | $205.80 | $205.80 |
| Purchase #2 | $112.72 | 4.410% | $117.691 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $149.66 | 10.232% | $164.9732 | $164.97 | $164.95 | $165.00 |
| Purchase #4 | $231.54 | 6.506% | $246.604 | $246.60 | $246.60 | $246.60 |
| Purchase #5 | $64.53 | 10.499% | $71.305 | $71.31 | $71.30 | $71.30 |
| Purchase #6 | $214.40 | 12.605% | $241.4251 | $241.43 | $241.45 | $241.40 |
| Purchase #7 | $233.34 | 7.429% | $250.6748 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $1,197.54 | $1,298.4643 | $1,298.46 | $1,298.45 | $1,298.50 | |