| 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 | $176.71 | 12.488% | $198.7775 | $198.78 | $198.80 | $198.80 |
| Purchase #2 | $125.55 | 10.278% | $138.454 | $138.45 | $138.45 | $138.50 |
| Purchase #3 | $88.73 | 8.187% | $95.9943 | $95.99 | $96.00 | $96.00 |
| Purchase #4 | $122.72 | 10.142% | $135.1663 | $135.17 | $135.15 | $135.20 |
| Purchase #5 | $54.61 | 5.804% | $57.7796 | $57.78 | $57.80 | $57.80 |
| Purchase #6 | $64.80 | 4.558% | $67.7536 | $67.75 | $67.75 | $67.80 |
| Purchase #7 | $97.31 | 7.486% | $104.5946 | $104.59 | $104.60 | $104.60 |
| 7 purchase totals = | $730.43 | $798.5199 | $798.51 | $798.55 | $798.70 | |