| 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 | $235.37 | 13.660% | $267.5215 | $267.52 | $267.50 | $267.50 |
| Purchase #2 | $38.86 | 5.521% | $41.0055 | $41.01 | $41.00 | $41.00 |
| Purchase #3 | $27.69 | 7.254% | $29.6986 | $29.70 | $29.70 | $29.70 |
| Purchase #4 | $142.56 | 12.489% | $160.3643 | $160.36 | $160.35 | $160.40 |
| Purchase #5 | $121.82 | 9.737% | $133.6816 | $133.68 | $133.70 | $133.70 |
| Purchase #6 | $206.95 | 9.817% | $227.2663 | $227.27 | $227.25 | $227.30 |
| Purchase #7 | $134.86 | 12.650% | $151.9198 | $151.92 | $151.90 | $151.90 |
| 7 purchase totals = | $908.11 | $1,011.4576 | $1,011.46 | $1,011.40 | $1,011.50 | |