| 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 | $111.85 | 6.559% | $119.1862 | $119.19 | $119.20 | $119.20 |
| Purchase #2 | $165.27 | 9.343% | $180.7112 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $29.83 | 9.373% | $32.626 | $32.63 | $32.65 | $32.60 |
| Purchase #4 | $144.88 | 8.617% | $157.3643 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $143.57 | 9.826% | $157.6772 | $157.68 | $157.70 | $157.70 |
| Purchase #6 | $173.77 | 3.345% | $179.5826 | $179.58 | $179.60 | $179.60 |
| Purchase #7 | $106.42 | 8.323% | $115.2773 | $115.28 | $115.30 | $115.30 |
| 7 purchase totals = | $875.59 | $942.4248 | $942.43 | $942.50 | $942.50 | |