| 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 | $209.68 | 4.327% | $218.7529 | $218.75 | $218.75 | $218.80 |
| Purchase #2 | $98.73 | 7.668% | $106.3006 | $106.30 | $106.30 | $106.30 |
| Purchase #3 | $188.63 | 13.822% | $214.7024 | $214.70 | $214.70 | $214.70 |
| Purchase #4 | $18.74 | 9.548% | $20.5293 | $20.53 | $20.55 | $20.50 |
| Purchase #5 | $8.69 | 8.659% | $9.4425 | $9.44 | $9.45 | $9.40 |
| Purchase #6 | $73.96 | 4.527% | $77.3082 | $77.31 | $77.30 | $77.30 |
| Purchase #7 | $85.33 | 8.583% | $92.6539 | $92.65 | $92.65 | $92.70 |
| 7 purchase totals = | $683.76 | $739.6898 | $739.68 | $739.70 | $739.70 | |