| 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 | $227.38 | 11.813% | $254.2404 | $254.24 | $254.25 | $254.20 |
| Purchase #2 | $71.85 | 10.482% | $79.3813 | $79.38 | $79.40 | $79.40 |
| Purchase #3 | $143.33 | 10.489% | $158.3639 | $158.36 | $158.35 | $158.40 |
| Purchase #4 | $30.29 | 8.318% | $32.8095 | $32.81 | $32.80 | $32.80 |
| Purchase #5 | $100.60 | 13.361% | $114.0412 | $114.04 | $114.05 | $114.00 |
| Purchase #6 | $221.59 | 7.114% | $237.3539 | $237.35 | $237.35 | $237.40 |
| Purchase #7 | $178.29 | 3.227% | $184.0434 | $184.04 | $184.05 | $184.00 |
| 7 purchase totals = | $973.33 | $1,060.2336 | $1,060.22 | $1,060.25 | $1,060.20 | |