| 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 | $109.32 | 8.518% | $118.6319 | $118.63 | $118.65 | $118.60 |
| Purchase #2 | $49.92 | 3.227% | $51.5309 | $51.53 | $51.55 | $51.50 |
| Purchase #3 | $9.55 | 11.555% | $10.6535 | $10.65 | $10.65 | $10.70 |
| Purchase #4 | $247.56 | 6.252% | $263.0375 | $263.04 | $263.05 | $263.00 |
| Purchase #5 | $116.89 | 7.454% | $125.603 | $125.60 | $125.60 | $125.60 |
| Purchase #6 | $173.65 | 12.713% | $195.7261 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $137.96 | 12.149% | $154.7208 | $154.72 | $154.70 | $154.70 |
| 7 purchase totals = | $844.85 | $919.9037 | $919.90 | $919.95 | $919.80 | |