| 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 | $202.83 | 9.522% | $222.1435 | $222.14 | $222.15 | $222.10 |
| Purchase #2 | $203.89 | 12.290% | $228.9481 | $228.95 | $228.95 | $228.90 |
| Purchase #3 | $39.57 | 12.730% | $44.6073 | $44.61 | $44.60 | $44.60 |
| Purchase #4 | $109.90 | 11.548% | $122.5913 | $122.59 | $122.60 | $122.60 |
| Purchase #5 | $171.47 | 12.231% | $192.4425 | $192.44 | $192.45 | $192.40 |
| Purchase #6 | $242.30 | 12.445% | $272.4542 | $272.45 | $272.45 | $272.50 |
| Purchase #7 | $121.27 | 10.247% | $133.6965 | $133.70 | $133.70 | $133.70 |
| 7 purchase totals = | $1,091.23 | $1,216.8834 | $1,216.88 | $1,216.90 | $1,216.80 | |