| 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 | $239.90 | 7.620% | $258.1804 | $258.18 | $258.20 | $258.20 |
| Purchase #2 | $169.40 | 8.744% | $184.2123 | $184.21 | $184.20 | $184.20 |
| Purchase #3 | $59.30 | 7.783% | $63.9153 | $63.92 | $63.90 | $63.90 |
| Purchase #4 | $247.78 | 6.772% | $264.5597 | $264.56 | $264.55 | $264.60 |
| Purchase #5 | $190.78 | 8.560% | $207.1108 | $207.11 | $207.10 | $207.10 |
| Purchase #6 | $207.57 | 10.553% | $229.4749 | $229.47 | $229.45 | $229.50 |
| Purchase #7 | $171.84 | 4.153% | $178.9765 | $178.98 | $179.00 | $179.00 |
| 7 purchase totals = | $1,286.57 | $1,386.4299 | $1,386.43 | $1,386.40 | $1,386.50 | |