| 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 | $98.54 | 7.653% | $106.0813 | $106.08 | $106.10 | $106.10 |
| Purchase #2 | $166.44 | 11.313% | $185.2694 | $185.27 | $185.25 | $185.30 |
| Purchase #3 | $162.83 | 6.569% | $173.5263 | $173.53 | $173.55 | $173.50 |
| Purchase #4 | $121.62 | 3.147% | $125.4474 | $125.45 | $125.45 | $125.40 |
| Purchase #5 | $8.73 | 8.421% | $9.4652 | $9.47 | $9.45 | $9.50 |
| Purchase #6 | $176.94 | 3.802% | $183.6673 | $183.67 | $183.65 | $183.70 |
| Purchase #7 | $165.75 | 11.762% | $185.2455 | $185.25 | $185.25 | $185.20 |
| 7 purchase totals = | $900.85 | $968.7024 | $968.72 | $968.70 | $968.70 | |