| 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 | $187.85 | 6.342% | $199.7634 | $199.76 | $199.75 | $199.80 |
| Purchase #2 | $229.30 | 9.597% | $251.3059 | $251.31 | $251.30 | $251.30 |
| Purchase #3 | $17.96 | 11.565% | $20.0371 | $20.04 | $20.05 | $20.00 |
| Purchase #4 | $234.73 | 9.596% | $257.2547 | $257.25 | $257.25 | $257.30 |
| Purchase #5 | $140.26 | 4.599% | $146.7106 | $146.71 | $146.70 | $146.70 |
| Purchase #6 | $156.52 | 3.407% | $161.8526 | $161.85 | $161.85 | $161.90 |
| Purchase #7 | $209.64 | 9.870% | $230.3315 | $230.33 | $230.35 | $230.30 |
| 7 purchase totals = | $1,176.26 | $1,267.2558 | $1,267.25 | $1,267.25 | $1,267.30 | |