| 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 | $244.37 | 5.619% | $258.1012 | $258.10 | $258.10 | $258.10 |
| Purchase #2 | $118.99 | 5.751% | $125.8331 | $125.83 | $125.85 | $125.80 |
| Purchase #3 | $108.61 | 6.396% | $115.5567 | $115.56 | $115.55 | $115.60 |
| Purchase #4 | $69.42 | 5.781% | $73.4332 | $73.43 | $73.45 | $73.40 |
| Purchase #5 | $79.72 | 7.709% | $85.8656 | $85.87 | $85.85 | $85.90 |
| Purchase #6 | $211.88 | 10.594% | $234.3266 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $182.74 | 6.758% | $195.0896 | $195.09 | $195.10 | $195.10 |
| 7 purchase totals = | $1,015.73 | $1,088.2060 | $1,088.21 | $1,088.25 | $1,088.20 | |