| 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 | $52.43 | 10.814% | $58.0998 | $58.10 | $58.10 | $58.10 |
| Purchase #2 | $123.49 | 3.694% | $128.0517 | $128.05 | $128.05 | $128.10 |
| Purchase #3 | $34.56 | 4.339% | $36.0596 | $36.06 | $36.05 | $36.10 |
| Purchase #4 | $53.45 | 13.614% | $60.7267 | $60.73 | $60.75 | $60.70 |
| Purchase #5 | $189.73 | 8.523% | $205.9007 | $205.90 | $205.90 | $205.90 |
| Purchase #6 | $201.66 | 10.608% | $223.0521 | $223.05 | $223.05 | $223.10 |
| Purchase #7 | $211.25 | 11.155% | $234.8149 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $866.57 | $946.7055 | $946.70 | $946.70 | $946.80 | |