| 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 | $182.87 | 4.823% | $191.6898 | $191.69 | $191.70 | $191.70 |
| Purchase #2 | $17.35 | 8.538% | $18.8313 | $18.83 | $18.85 | $18.80 |
| Purchase #3 | $159.66 | 12.653% | $179.8618 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $49.74 | 10.346% | $54.8861 | $54.89 | $54.90 | $54.90 |
| Purchase #5 | $95.59 | 7.250% | $102.5203 | $102.52 | $102.50 | $102.50 |
| Purchase #6 | $161.41 | 8.467% | $175.0766 | $175.08 | $175.10 | $175.10 |
| Purchase #7 | $21.63 | 8.105% | $23.3831 | $23.38 | $23.40 | $23.40 |
| 7 purchase totals = | $688.25 | $746.2490 | $746.25 | $746.30 | $746.30 | |