| 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 | $240.90 | 5.505% | $254.1615 | $254.16 | $254.15 | $254.20 |
| Purchase #2 | $129.29 | 9.393% | $141.4342 | $141.43 | $141.45 | $141.40 |
| Purchase #3 | $88.80 | 6.490% | $94.5631 | $94.56 | $94.55 | $94.60 |
| Purchase #4 | $117.45 | 7.684% | $126.4749 | $126.47 | $126.45 | $126.50 |
| Purchase #5 | $122.79 | 9.824% | $134.8529 | $134.85 | $134.85 | $134.90 |
| Purchase #6 | $167.30 | 11.562% | $186.6432 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $85.32 | 11.568% | $95.1898 | $95.19 | $95.20 | $95.20 |
| 7 purchase totals = | $951.85 | $1,033.3196 | $1,033.30 | $1,033.30 | $1,033.40 | |