| 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 | $125.83 | 5.539% | $132.7997 | $132.80 | $132.80 | $132.80 |
| Purchase #2 | $227.46 | 4.107% | $236.8018 | $236.80 | $236.80 | $236.80 |
| Purchase #3 | $22.88 | 7.834% | $24.6724 | $24.67 | $24.65 | $24.70 |
| Purchase #4 | $243.74 | 10.291% | $268.8233 | $268.82 | $268.80 | $268.80 |
| Purchase #5 | $136.64 | 10.337% | $150.7645 | $150.76 | $150.75 | $150.80 |
| Purchase #6 | $228.66 | 3.126% | $235.8079 | $235.81 | $235.80 | $235.80 |
| Purchase #7 | $142.55 | 13.715% | $162.1007 | $162.10 | $162.10 | $162.10 |
| 7 purchase totals = | $1,127.76 | $1,211.7703 | $1,211.76 | $1,211.70 | $1,211.80 | |