| 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 | $197.25 | 8.217% | $213.458 | $213.46 | $213.45 | $213.50 |
| Purchase #2 | $200.29 | 5.221% | $210.7471 | $210.75 | $210.75 | $210.70 |
| Purchase #3 | $196.39 | 4.145% | $204.5304 | $204.53 | $204.55 | $204.50 |
| Purchase #4 | $234.95 | 8.124% | $254.0373 | $254.04 | $254.05 | $254.00 |
| Purchase #5 | $81.55 | 6.619% | $86.9478 | $86.95 | $86.95 | $86.90 |
| Purchase #6 | $9.61 | 4.564% | $10.0486 | $10.05 | $10.05 | $10.00 |
| Purchase #7 | $29.45 | 10.129% | $32.433 | $32.43 | $32.45 | $32.40 |
| 7 purchase totals = | $949.49 | $1,012.2022 | $1,012.21 | $1,012.25 | $1,012.00 | |