| 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 | $177.60 | 13.739% | $202.0005 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $137.65 | 11.639% | $153.6711 | $153.67 | $153.65 | $153.70 |
| Purchase #3 | $125.40 | 6.747% | $133.8607 | $133.86 | $133.85 | $133.90 |
| Purchase #4 | $226.39 | 10.343% | $249.8055 | $249.81 | $249.80 | $249.80 |
| Purchase #5 | $127.92 | 8.114% | $138.2994 | $138.30 | $138.30 | $138.30 |
| Purchase #6 | $226.39 | 7.657% | $243.7247 | $243.72 | $243.70 | $243.70 |
| Purchase #7 | $72.84 | 11.522% | $81.2326 | $81.23 | $81.25 | $81.20 |
| 7 purchase totals = | $1,094.19 | $1,202.5945 | $1,202.59 | $1,202.55 | $1,202.60 | |