| 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 | $224.52 | 11.458% | $250.2455 | $250.25 | $250.25 | $250.20 |
| Purchase #2 | $80.97 | 6.658% | $86.361 | $86.36 | $86.35 | $86.40 |
| Purchase #3 | $180.64 | 11.332% | $201.1101 | $201.11 | $201.10 | $201.10 |
| Purchase #4 | $21.76 | 9.799% | $23.8923 | $23.89 | $23.90 | $23.90 |
| Purchase #5 | $220.35 | 5.779% | $233.084 | $233.08 | $233.10 | $233.10 |
| Purchase #6 | $144.83 | 6.187% | $153.7906 | $153.79 | $153.80 | $153.80 |
| Purchase #7 | $65.64 | 11.792% | $73.3803 | $73.38 | $73.40 | $73.40 |
| 7 purchase totals = | $938.71 | $1,021.8638 | $1,021.86 | $1,021.90 | $1,021.90 | |