| 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 | $193.53 | 12.767% | $218.238 | $218.24 | $218.25 | $218.20 |
| Purchase #2 | $23.73 | 10.828% | $26.2995 | $26.30 | $26.30 | $26.30 |
| Purchase #3 | $112.66 | 3.544% | $116.6527 | $116.65 | $116.65 | $116.70 |
| Purchase #4 | $170.58 | 9.545% | $186.8619 | $186.86 | $186.85 | $186.90 |
| Purchase #5 | $190.84 | 13.409% | $216.4297 | $216.43 | $216.45 | $216.40 |
| Purchase #6 | $92.81 | 7.342% | $99.6241 | $99.62 | $99.60 | $99.60 |
| Purchase #7 | $29.25 | 11.641% | $32.655 | $32.66 | $32.65 | $32.70 |
| 7 purchase totals = | $813.40 | $896.7609 | $896.76 | $896.75 | $896.80 | |