| 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 | $67.99 | 12.339% | $76.3793 | $76.38 | $76.40 | $76.40 |
| Purchase #2 | $250.83 | 11.424% | $279.4848 | $279.48 | $279.50 | $279.50 |
| Purchase #3 | $125.66 | 7.589% | $135.1963 | $135.20 | $135.20 | $135.20 |
| Purchase #4 | $52.44 | 10.646% | $58.0228 | $58.02 | $58.00 | $58.00 |
| Purchase #5 | $94.56 | 5.624% | $99.8781 | $99.88 | $99.90 | $99.90 |
| Purchase #6 | $133.62 | 4.701% | $139.9015 | $139.90 | $139.90 | $139.90 |
| Purchase #7 | $171.79 | 4.595% | $179.6838 | $179.68 | $179.70 | $179.70 |
| 7 purchase totals = | $896.89 | $968.5466 | $968.54 | $968.60 | $968.60 | |