| 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 | $239.81 | 3.623% | $248.4983 | $248.50 | $248.50 | $248.50 |
| Purchase #2 | $232.57 | 11.738% | $259.8691 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $125.55 | 11.629% | $140.1502 | $140.15 | $140.15 | $140.20 |
| Purchase #4 | $66.58 | 11.845% | $74.4664 | $74.47 | $74.45 | $74.50 |
| Purchase #5 | $14.93 | 6.399% | $15.8854 | $15.89 | $15.90 | $15.90 |
| Purchase #6 | $101.43 | 10.861% | $112.4463 | $112.45 | $112.45 | $112.40 |
| Purchase #7 | $218.74 | 13.419% | $248.0927 | $248.09 | $248.10 | $248.10 |
| 7 purchase totals = | $999.61 | $1,099.4084 | $1,099.42 | $1,099.40 | $1,099.50 | |