| 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 | $123.89 | 8.746% | $134.7254 | $134.73 | $134.75 | $134.70 |
| Purchase #2 | $121.58 | 3.553% | $125.8997 | $125.90 | $125.90 | $125.90 |
| Purchase #3 | $90.85 | 9.611% | $99.5816 | $99.58 | $99.60 | $99.60 |
| Purchase #4 | $202.42 | 12.490% | $227.7023 | $227.70 | $227.70 | $227.70 |
| Purchase #5 | $246.83 | 3.115% | $254.5188 | $254.52 | $254.50 | $254.50 |
| Purchase #6 | $147.57 | 9.462% | $161.5331 | $161.53 | $161.55 | $161.50 |
| Purchase #7 | $225.66 | 9.145% | $246.2966 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $1,158.80 | $1,250.2575 | $1,250.26 | $1,250.30 | $1,250.20 | |