| 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 | $43.38 | 13.769% | $49.353 | $49.35 | $49.35 | $49.40 |
| Purchase #2 | $77.79 | 7.785% | $83.846 | $83.85 | $83.85 | $83.80 |
| Purchase #3 | $160.85 | 6.507% | $171.3165 | $171.32 | $171.30 | $171.30 |
| Purchase #4 | $26.93 | 13.485% | $30.5615 | $30.56 | $30.55 | $30.60 |
| Purchase #5 | $189.55 | 4.258% | $197.621 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $69.81 | 7.373% | $74.9571 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $145.80 | 4.253% | $152.0009 | $152.00 | $152.00 | $152.00 |
| 7 purchase totals = | $714.11 | $759.6560 | $759.66 | $759.60 | $759.70 | |