| 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 | $247.52 | 8.123% | $267.626 | $267.63 | $267.65 | $267.60 |
| Purchase #2 | $182.43 | 6.246% | $193.8246 | $193.82 | $193.80 | $193.80 |
| Purchase #3 | $35.94 | 5.847% | $38.0414 | $38.04 | $38.05 | $38.00 |
| Purchase #4 | $170.91 | 8.810% | $185.9672 | $185.97 | $185.95 | $186.00 |
| Purchase #5 | $89.31 | 7.190% | $95.7314 | $95.73 | $95.75 | $95.70 |
| Purchase #6 | $217.61 | 8.633% | $236.3963 | $236.40 | $236.40 | $236.40 |
| Purchase #7 | $155.51 | 4.180% | $162.0103 | $162.01 | $162.00 | $162.00 |
| 7 purchase totals = | $1,099.23 | $1,179.5972 | $1,179.60 | $1,179.60 | $1,179.50 | |