| 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 | $145.99 | 11.769% | $163.1716 | $163.17 | $163.15 | $163.20 |
| Purchase #2 | $28.61 | 12.706% | $32.2452 | $32.25 | $32.25 | $32.20 |
| Purchase #3 | $211.58 | 7.380% | $227.1946 | $227.19 | $227.20 | $227.20 |
| Purchase #4 | $67.79 | 5.612% | $71.5944 | $71.59 | $71.60 | $71.60 |
| Purchase #5 | $45.36 | 5.783% | $47.9832 | $47.98 | $48.00 | $48.00 |
| Purchase #6 | $11.38 | 6.140% | $12.0787 | $12.08 | $12.10 | $12.10 |
| Purchase #7 | $69.69 | 3.372% | $72.0399 | $72.04 | $72.05 | $72.00 |
| 7 purchase totals = | $580.40 | $626.3076 | $626.30 | $626.35 | $626.30 | |