| 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 | $79.69 | 8.361% | $86.3529 | $86.35 | $86.35 | $86.40 |
| Purchase #2 | $61.61 | 6.154% | $65.4015 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $184.41 | 12.405% | $207.2861 | $207.29 | $207.30 | $207.30 |
| Purchase #4 | $117.56 | 13.603% | $133.5517 | $133.55 | $133.55 | $133.60 |
| Purchase #5 | $214.97 | 13.505% | $244.0017 | $244.00 | $244.00 | $244.00 |
| Purchase #6 | $33.69 | 8.204% | $36.4539 | $36.45 | $36.45 | $36.50 |
| Purchase #7 | $241.71 | 5.248% | $254.3949 | $254.39 | $254.40 | $254.40 |
| 7 purchase totals = | $933.64 | $1,027.4427 | $1,027.43 | $1,027.45 | $1,027.60 | |