| 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 | $87.67 | 6.608% | $93.4632 | $93.46 | $93.45 | $93.50 |
| Purchase #2 | $98.32 | 7.842% | $106.0303 | $106.03 | $106.05 | $106.00 |
| Purchase #3 | $126.88 | 6.532% | $135.1678 | $135.17 | $135.15 | $135.20 |
| Purchase #4 | $175.95 | 11.425% | $196.0523 | $196.05 | $196.05 | $196.10 |
| Purchase #5 | $175.90 | 13.758% | $200.1003 | $200.10 | $200.10 | $200.10 |
| Purchase #6 | $224.69 | 4.763% | $235.392 | $235.39 | $235.40 | $235.40 |
| Purchase #7 | $159.94 | 12.143% | $179.3615 | $179.36 | $179.35 | $179.40 |
| 7 purchase totals = | $1,049.35 | $1,145.5674 | $1,145.56 | $1,145.55 | $1,145.70 | |