| 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 | $60.69 | 8.832% | $66.0501 | $66.05 | $66.05 | $66.10 |
| Purchase #2 | $245.75 | 13.423% | $278.737 | $278.74 | $278.75 | $278.70 |
| Purchase #3 | $113.58 | 6.610% | $121.0876 | $121.09 | $121.10 | $121.10 |
| Purchase #4 | $196.71 | 3.329% | $203.2585 | $203.26 | $203.25 | $203.30 |
| Purchase #5 | $166.49 | 10.642% | $184.2079 | $184.21 | $184.20 | $184.20 |
| Purchase #6 | $85.79 | 9.593% | $94.0198 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $184.59 | 5.847% | $195.383 | $195.38 | $195.40 | $195.40 |
| 7 purchase totals = | $1,053.60 | $1,142.7439 | $1,142.75 | $1,142.75 | $1,142.80 | |