| 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 | $81.59 | 6.762% | $87.1071 | $87.11 | $87.10 | $87.10 |
| Purchase #2 | $232.25 | 4.140% | $241.8652 | $241.87 | $241.85 | $241.90 |
| Purchase #3 | $248.46 | 3.822% | $257.9561 | $257.96 | $257.95 | $258.00 |
| Purchase #4 | $15.43 | 8.624% | $16.7607 | $16.76 | $16.75 | $16.80 |
| Purchase #5 | $168.56 | 13.553% | $191.4049 | $191.40 | $191.40 | $191.40 |
| Purchase #6 | $133.51 | 13.749% | $151.8663 | $151.87 | $151.85 | $151.90 |
| Purchase #7 | $7.90 | 10.862% | $8.7581 | $8.76 | $8.75 | $8.80 |
| 7 purchase totals = | $887.70 | $955.7184 | $955.73 | $955.65 | $955.90 | |