| 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 | $125.77 | 12.662% | $141.695 | $141.70 | $141.70 | $141.70 |
| Purchase #2 | $158.60 | 13.112% | $179.3956 | $179.40 | $179.40 | $179.40 |
| Purchase #3 | $168.37 | 11.350% | $187.48 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $113.32 | 5.238% | $119.2557 | $119.26 | $119.25 | $119.30 |
| Purchase #5 | $196.43 | 8.186% | $212.5098 | $212.51 | $212.50 | $212.50 |
| Purchase #6 | $246.74 | 4.638% | $258.1838 | $258.18 | $258.20 | $258.20 |
| Purchase #7 | $177.63 | 13.151% | $200.9901 | $200.99 | $201.00 | $201.00 |
| 7 purchase totals = | $1,186.86 | $1,299.5100 | $1,299.52 | $1,299.55 | $1,299.60 | |