| 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 | $73.73 | 11.603% | $82.2849 | $82.28 | $82.30 | $82.30 |
| Purchase #2 | $14.89 | 13.819% | $16.9476 | $16.95 | $16.95 | $16.90 |
| Purchase #3 | $199.93 | 11.838% | $223.5977 | $223.60 | $223.60 | $223.60 |
| Purchase #4 | $236.46 | 11.538% | $263.7428 | $263.74 | $263.75 | $263.70 |
| Purchase #5 | $106.31 | 7.826% | $114.6298 | $114.63 | $114.65 | $114.60 |
| Purchase #6 | $219.55 | 13.581% | $249.3671 | $249.37 | $249.35 | $249.40 |
| Purchase #7 | $198.68 | 13.632% | $225.7641 | $225.76 | $225.75 | $225.80 |
| 7 purchase totals = | $1,049.55 | $1,176.3340 | $1,176.33 | $1,176.35 | $1,176.30 | |