| 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 | $76.70 | 12.109% | $85.9876 | $85.99 | $86.00 | $86.00 |
| Purchase #2 | $241.91 | 9.151% | $264.0472 | $264.05 | $264.05 | $264.00 |
| Purchase #3 | $203.45 | 3.305% | $210.174 | $210.17 | $210.15 | $210.20 |
| Purchase #4 | $113.49 | 5.176% | $119.3642 | $119.36 | $119.35 | $119.40 |
| Purchase #5 | $123.27 | 10.485% | $136.1949 | $136.19 | $136.20 | $136.20 |
| Purchase #6 | $111.34 | 3.762% | $115.5286 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $189.44 | 7.280% | $203.2312 | $203.23 | $203.25 | $203.20 |
| 7 purchase totals = | $1,059.60 | $1,134.5277 | $1,134.52 | $1,134.55 | $1,134.50 | |