| 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 | $178.58 | 4.133% | $185.9607 | $185.96 | $185.95 | $186.00 |
| Purchase #2 | $119.92 | 11.540% | $133.7588 | $133.76 | $133.75 | $133.80 |
| Purchase #3 | $191.70 | 4.113% | $199.5846 | $199.58 | $199.60 | $199.60 |
| Purchase #4 | $85.49 | 12.817% | $96.4473 | $96.45 | $96.45 | $96.40 |
| Purchase #5 | $12.66 | 13.650% | $14.3881 | $14.39 | $14.40 | $14.40 |
| Purchase #6 | $44.87 | 12.413% | $50.4397 | $50.44 | $50.45 | $50.40 |
| Purchase #7 | $102.51 | 13.135% | $115.9747 | $115.97 | $115.95 | $116.00 |
| 7 purchase totals = | $735.73 | $796.5539 | $796.55 | $796.55 | $796.60 | |