| 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 | $202.82 | 8.605% | $220.2727 | $220.27 | $220.25 | $220.30 |
| Purchase #2 | $14.76 | 8.754% | $16.0521 | $16.05 | $16.05 | $16.10 |
| Purchase #3 | $165.59 | 5.124% | $174.0748 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $126.50 | 10.219% | $139.427 | $139.43 | $139.45 | $139.40 |
| Purchase #5 | $184.38 | 8.214% | $199.525 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $228.41 | 12.339% | $256.5935 | $256.59 | $256.60 | $256.60 |
| Purchase #7 | $218.94 | 9.558% | $239.8663 | $239.87 | $239.85 | $239.90 |
| 7 purchase totals = | $1,141.40 | $1,245.8114 | $1,245.81 | $1,245.80 | $1,245.90 | |