| 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 | $163.62 | 6.731% | $174.6333 | $174.63 | $174.65 | $174.60 |
| Purchase #2 | $25.68 | 12.469% | $28.882 | $28.88 | $28.90 | $28.90 |
| Purchase #3 | $31.55 | 9.650% | $34.5946 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $98.31 | 7.282% | $105.4689 | $105.47 | $105.45 | $105.50 |
| Purchase #5 | $178.73 | 12.567% | $201.191 | $201.19 | $201.20 | $201.20 |
| Purchase #6 | $197.46 | 4.246% | $205.8442 | $205.84 | $205.85 | $205.80 |
| Purchase #7 | $196.81 | 5.341% | $207.3216 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $892.16 | $957.9356 | $957.92 | $957.95 | $957.90 | |