| 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 | $50.45 | 3.467% | $52.1991 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $81.58 | 6.588% | $86.9545 | $86.95 | $86.95 | $87.00 |
| Purchase #3 | $123.41 | 5.207% | $129.836 | $129.84 | $129.85 | $129.80 |
| Purchase #4 | $51.25 | 11.159% | $56.969 | $56.97 | $56.95 | $57.00 |
| Purchase #5 | $225.28 | 9.823% | $247.4093 | $247.41 | $247.40 | $247.40 |
| Purchase #6 | $35.91 | 11.294% | $39.9657 | $39.97 | $39.95 | $40.00 |
| Purchase #7 | $43.28 | 11.585% | $48.294 | $48.29 | $48.30 | $48.30 |
| 7 purchase totals = | $611.16 | $661.6276 | $661.63 | $661.60 | $661.70 | |