| 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 | $105.79 | 6.856% | $113.043 | $113.04 | $113.05 | $113.00 |
| Purchase #2 | $224.73 | 7.491% | $241.5645 | $241.56 | $241.55 | $241.60 |
| Purchase #3 | $111.67 | 4.534% | $116.7331 | $116.73 | $116.75 | $116.70 |
| Purchase #4 | $90.75 | 6.458% | $96.6106 | $96.61 | $96.60 | $96.60 |
| Purchase #5 | $70.30 | 4.838% | $73.7011 | $73.70 | $73.70 | $73.70 |
| Purchase #6 | $106.25 | 4.116% | $110.6233 | $110.62 | $110.60 | $110.60 |
| Purchase #7 | $217.88 | 7.396% | $233.9944 | $233.99 | $234.00 | $234.00 |
| 7 purchase totals = | $927.37 | $986.2700 | $986.25 | $986.25 | $986.20 | |