| 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 | $133.62 | 13.627% | $151.8284 | $151.83 | $151.85 | $151.80 |
| Purchase #2 | $50.64 | 9.215% | $55.3065 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $158.75 | 9.794% | $174.298 | $174.30 | $174.30 | $174.30 |
| Purchase #4 | $220.53 | 9.439% | $241.3458 | $241.35 | $241.35 | $241.30 |
| Purchase #5 | $234.39 | 8.669% | $254.7093 | $254.71 | $254.70 | $254.70 |
| Purchase #6 | $249.70 | 12.591% | $281.1397 | $281.14 | $281.15 | $281.10 |
| Purchase #7 | $167.47 | 12.565% | $188.5126 | $188.51 | $188.50 | $188.50 |
| 7 purchase totals = | $1,215.10 | $1,347.1403 | $1,347.15 | $1,347.15 | $1,347.00 | |