| 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 | $171.27 | 8.605% | $186.0078 | $186.01 | $186.00 | $186.00 |
| Purchase #2 | $36.90 | 5.789% | $39.0361 | $39.04 | $39.05 | $39.00 |
| Purchase #3 | $176.26 | 11.722% | $196.9212 | $196.92 | $196.90 | $196.90 |
| Purchase #4 | $184.81 | 6.823% | $197.4196 | $197.42 | $197.40 | $197.40 |
| Purchase #5 | $250.41 | 7.447% | $269.058 | $269.06 | $269.05 | $269.10 |
| Purchase #6 | $222.53 | 11.215% | $247.4867 | $247.49 | $247.50 | $247.50 |
| Purchase #7 | $161.63 | 4.532% | $168.9551 | $168.96 | $168.95 | $169.00 |
| 7 purchase totals = | $1,203.81 | $1,304.8845 | $1,304.90 | $1,304.85 | $1,304.90 | |