| 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 | $197.44 | 8.871% | $214.9549 | $214.95 | $214.95 | $215.00 |
| Purchase #2 | $231.34 | 3.406% | $239.2194 | $239.22 | $239.20 | $239.20 |
| Purchase #3 | $98.74 | 3.404% | $102.1011 | $102.10 | $102.10 | $102.10 |
| Purchase #4 | $163.34 | 7.483% | $175.5627 | $175.56 | $175.55 | $175.60 |
| Purchase #5 | $98.33 | 7.367% | $105.574 | $105.57 | $105.55 | $105.60 |
| Purchase #6 | $206.50 | 11.475% | $230.1959 | $230.20 | $230.20 | $230.20 |
| Purchase #7 | $22.44 | 8.477% | $24.3422 | $24.34 | $24.35 | $24.30 |
| 7 purchase totals = | $1,018.13 | $1,091.9502 | $1,091.94 | $1,091.90 | $1,092.00 | |