| 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 | $46.56 | 7.539% | $50.0702 | $50.07 | $50.05 | $50.10 |
| Purchase #2 | $175.59 | 13.715% | $199.6722 | $199.67 | $199.65 | $199.70 |
| Purchase #3 | $176.31 | 9.267% | $192.6486 | $192.65 | $192.65 | $192.60 |
| Purchase #4 | $131.82 | 5.827% | $139.5012 | $139.50 | $139.50 | $139.50 |
| Purchase #5 | $239.78 | 8.782% | $260.8375 | $260.84 | $260.85 | $260.80 |
| Purchase #6 | $114.71 | 10.536% | $126.7958 | $126.80 | $126.80 | $126.80 |
| Purchase #7 | $47.66 | 7.796% | $51.3756 | $51.38 | $51.40 | $51.40 |
| 7 purchase totals = | $932.43 | $1,020.9011 | $1,020.91 | $1,020.90 | $1,020.90 | |