| 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 | $83.84 | 11.771% | $93.7088 | $93.71 | $93.70 | $93.70 |
| Purchase #2 | $48.87 | 7.230% | $52.4033 | $52.40 | $52.40 | $52.40 |
| Purchase #3 | $190.87 | 3.869% | $198.2548 | $198.25 | $198.25 | $198.30 |
| Purchase #4 | $236.43 | 7.448% | $254.0393 | $254.04 | $254.05 | $254.00 |
| Purchase #5 | $152.76 | 12.207% | $171.4074 | $171.41 | $171.40 | $171.40 |
| Purchase #6 | $219.95 | 9.869% | $241.6569 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $179.29 | 13.133% | $202.8362 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $1,112.01 | $1,214.3067 | $1,214.31 | $1,214.30 | $1,214.30 | |