| 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 | $249.54 | 11.672% | $278.6663 | $278.67 | $278.65 | $278.70 |
| Purchase #2 | $151.33 | 5.199% | $159.1976 | $159.20 | $159.20 | $159.20 |
| Purchase #3 | $182.69 | 5.448% | $192.643 | $192.64 | $192.65 | $192.60 |
| Purchase #4 | $100.63 | 10.787% | $111.485 | $111.49 | $111.50 | $111.50 |
| Purchase #5 | $240.53 | 12.672% | $271.01 | $271.01 | $271.00 | $271.00 |
| Purchase #6 | $211.89 | 11.707% | $236.696 | $236.70 | $236.70 | $236.70 |
| Purchase #7 | $160.42 | 7.193% | $171.959 | $171.96 | $171.95 | $172.00 |
| 7 purchase totals = | $1,297.03 | $1,421.6569 | $1,421.67 | $1,421.65 | $1,421.70 | |