| 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 | $167.27 | 9.550% | $183.2443 | $183.24 | $183.25 | $183.20 |
| Purchase #2 | $131.62 | 12.320% | $147.8356 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $74.73 | 13.384% | $84.7319 | $84.73 | $84.75 | $84.70 |
| Purchase #4 | $95.92 | 10.117% | $105.6242 | $105.62 | $105.60 | $105.60 |
| Purchase #5 | $15.50 | 13.215% | $17.5483 | $17.55 | $17.55 | $17.50 |
| Purchase #6 | $122.75 | 9.698% | $134.6543 | $134.65 | $134.65 | $134.70 |
| Purchase #7 | $99.94 | 12.717% | $112.6494 | $112.65 | $112.65 | $112.60 |
| 7 purchase totals = | $707.73 | $786.2880 | $786.28 | $786.30 | $786.10 | |