| 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 | $95.53 | 9.604% | $104.7047 | $104.70 | $104.70 | $104.70 |
| Purchase #2 | $39.97 | 9.292% | $43.684 | $43.68 | $43.70 | $43.70 |
| Purchase #3 | $129.34 | 6.871% | $138.227 | $138.23 | $138.25 | $138.20 |
| Purchase #4 | $14.99 | 11.841% | $16.765 | $16.77 | $16.75 | $16.80 |
| Purchase #5 | $186.47 | 8.395% | $202.1242 | $202.12 | $202.10 | $202.10 |
| Purchase #6 | $219.50 | 6.271% | $233.2648 | $233.26 | $233.25 | $233.30 |
| Purchase #7 | $118.61 | 13.396% | $134.499 | $134.50 | $134.50 | $134.50 |
| 7 purchase totals = | $804.41 | $873.2687 | $873.26 | $873.25 | $873.30 | |