| 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 | $183.58 | 10.113% | $202.1454 | $202.15 | $202.15 | $202.10 |
| Purchase #2 | $161.27 | 5.751% | $170.5446 | $170.54 | $170.55 | $170.50 |
| Purchase #3 | $114.92 | 10.576% | $127.0739 | $127.07 | $127.05 | $127.10 |
| Purchase #4 | $104.80 | 5.307% | $110.3617 | $110.36 | $110.35 | $110.40 |
| Purchase #5 | $70.48 | 3.130% | $72.686 | $72.69 | $72.70 | $72.70 |
| Purchase #6 | $168.48 | 4.566% | $176.1728 | $176.17 | $176.15 | $176.20 |
| Purchase #7 | $62.33 | 5.711% | $65.8897 | $65.89 | $65.90 | $65.90 |
| 7 purchase totals = | $865.86 | $924.8741 | $924.87 | $924.85 | $924.90 | |