| 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 | $236.74 | 7.589% | $254.7062 | $254.71 | $254.70 | $254.70 |
| Purchase #2 | $104.84 | 13.512% | $119.006 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $70.51 | 13.586% | $80.0895 | $80.09 | $80.10 | $80.10 |
| Purchase #4 | $136.83 | 8.620% | $148.6247 | $148.62 | $148.60 | $148.60 |
| Purchase #5 | $240.83 | 11.115% | $267.5983 | $267.60 | $267.60 | $267.60 |
| Purchase #6 | $239.42 | 12.109% | $268.4114 | $268.41 | $268.40 | $268.40 |
| Purchase #7 | $211.64 | 7.171% | $226.8167 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $1,240.81 | $1,365.2528 | $1,365.26 | $1,365.20 | $1,365.20 | |