| 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 | $189.93 | 6.572% | $202.4122 | $202.41 | $202.40 | $202.40 |
| Purchase #2 | $150.69 | 13.390% | $170.8674 | $170.87 | $170.85 | $170.90 |
| Purchase #3 | $59.33 | 10.528% | $65.5763 | $65.58 | $65.60 | $65.60 |
| Purchase #4 | $232.87 | 10.141% | $256.4853 | $256.49 | $256.50 | $256.50 |
| Purchase #5 | $97.71 | 7.239% | $104.7832 | $104.78 | $104.80 | $104.80 |
| Purchase #6 | $174.46 | 13.696% | $198.354 | $198.35 | $198.35 | $198.40 |
| Purchase #7 | $38.64 | 12.747% | $43.5654 | $43.57 | $43.55 | $43.60 |
| 7 purchase totals = | $943.63 | $1,042.0438 | $1,042.05 | $1,042.05 | $1,042.20 | |