| 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 | $60.28 | 8.604% | $65.4665 | $65.47 | $65.45 | $65.50 |
| Purchase #2 | $128.57 | 9.424% | $140.6864 | $140.69 | $140.70 | $140.70 |
| Purchase #3 | $110.50 | 11.782% | $123.5191 | $123.52 | $123.50 | $123.50 |
| Purchase #4 | $133.73 | 9.774% | $146.8008 | $146.80 | $146.80 | $146.80 |
| Purchase #5 | $150.87 | 11.490% | $168.205 | $168.21 | $168.20 | $168.20 |
| Purchase #6 | $191.60 | 6.381% | $203.826 | $203.83 | $203.85 | $203.80 |
| Purchase #7 | $177.29 | 9.225% | $193.645 | $193.65 | $193.65 | $193.60 |
| 7 purchase totals = | $952.84 | $1,042.1488 | $1,042.17 | $1,042.15 | $1,042.10 | |