| 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 | $174.38 | 9.652% | $191.2112 | $191.21 | $191.20 | $191.20 |
| Purchase #2 | $52.65 | 9.192% | $57.4896 | $57.49 | $57.50 | $57.50 |
| Purchase #3 | $180.49 | 12.109% | $202.3455 | $202.35 | $202.35 | $202.30 |
| Purchase #4 | $203.47 | 10.180% | $224.1832 | $224.18 | $224.20 | $224.20 |
| Purchase #5 | $207.37 | 12.197% | $232.6629 | $232.66 | $232.65 | $232.70 |
| Purchase #6 | $47.89 | 3.454% | $49.5441 | $49.54 | $49.55 | $49.50 |
| Purchase #7 | $94.47 | 7.789% | $101.8283 | $101.83 | $101.85 | $101.80 |
| 7 purchase totals = | $960.72 | $1,059.2648 | $1,059.26 | $1,059.30 | $1,059.20 | |