| 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 | $178.47 | 10.711% | $197.5859 | $197.59 | $197.60 | $197.60 |
| Purchase #2 | $224.67 | 5.392% | $236.7842 | $236.78 | $236.80 | $236.80 |
| Purchase #3 | $61.93 | 6.617% | $66.0279 | $66.03 | $66.05 | $66.00 |
| Purchase #4 | $34.64 | 4.640% | $36.2473 | $36.25 | $36.25 | $36.20 |
| Purchase #5 | $214.34 | 12.452% | $241.0296 | $241.03 | $241.05 | $241.00 |
| Purchase #6 | $163.27 | 12.738% | $184.0673 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $180.41 | 7.419% | $193.7946 | $193.79 | $193.80 | $193.80 |
| 7 purchase totals = | $1,057.73 | $1,155.5368 | $1,155.54 | $1,155.60 | $1,155.50 | |