| 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 | $39.36 | 6.590% | $41.9538 | $41.95 | $41.95 | $42.00 |
| Purchase #2 | $184.75 | 12.224% | $207.3338 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $193.82 | 4.143% | $201.85 | $201.85 | $201.85 | $201.90 |
| Purchase #4 | $240.34 | 11.716% | $268.4982 | $268.50 | $268.50 | $268.50 |
| Purchase #5 | $96.58 | 12.576% | $108.7259 | $108.73 | $108.75 | $108.70 |
| Purchase #6 | $119.84 | 11.245% | $133.316 | $133.32 | $133.30 | $133.30 |
| Purchase #7 | $9.61 | 8.238% | $10.4017 | $10.40 | $10.40 | $10.40 |
| 7 purchase totals = | $884.30 | $972.0794 | $972.08 | $972.10 | $972.10 | |