| 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 | $184.41 | 7.420% | $198.0932 | $198.09 | $198.10 | $198.10 |
| Purchase #2 | $11.41 | 9.209% | $12.4607 | $12.46 | $12.45 | $12.50 |
| Purchase #3 | $48.31 | 5.106% | $50.7767 | $50.78 | $50.80 | $50.80 |
| Purchase #4 | $58.85 | 13.862% | $67.0078 | $67.01 | $67.00 | $67.00 |
| Purchase #5 | $43.70 | 7.716% | $47.0719 | $47.07 | $47.05 | $47.10 |
| Purchase #6 | $213.34 | 12.420% | $239.8368 | $239.84 | $239.85 | $239.80 |
| Purchase #7 | $123.88 | 7.661% | $133.3704 | $133.37 | $133.35 | $133.40 |
| 7 purchase totals = | $683.90 | $748.6175 | $748.62 | $748.60 | $748.70 | |