| 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 | $122.54 | 9.587% | $134.2879 | $134.29 | $134.30 | $134.30 |
| Purchase #2 | $78.61 | 3.342% | $81.2371 | $81.24 | $81.25 | $81.20 |
| Purchase #3 | $42.43 | 3.126% | $43.7564 | $43.76 | $43.75 | $43.80 |
| Purchase #4 | $83.58 | 13.613% | $94.9577 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $232.64 | 7.561% | $250.2299 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $236.91 | 8.849% | $257.8742 | $257.87 | $257.85 | $257.90 |
| Purchase #7 | $188.52 | 9.340% | $206.1278 | $206.13 | $206.15 | $206.10 |
| 7 purchase totals = | $985.23 | $1,068.4710 | $1,068.48 | $1,068.50 | $1,068.50 | |