| 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 | $63.86 | 13.833% | $72.6938 | $72.69 | $72.70 | $72.70 |
| Purchase #2 | $18.91 | 11.317% | $21.05 | $21.05 | $21.05 | $21.10 |
| Purchase #3 | $137.31 | 8.771% | $149.3535 | $149.35 | $149.35 | $149.40 |
| Purchase #4 | $207.60 | 9.292% | $226.8902 | $226.89 | $226.90 | $226.90 |
| Purchase #5 | $137.38 | 13.826% | $156.3742 | $156.37 | $156.35 | $156.40 |
| Purchase #6 | $22.80 | 8.608% | $24.7626 | $24.76 | $24.75 | $24.80 |
| Purchase #7 | $186.56 | 13.561% | $211.8594 | $211.86 | $211.85 | $211.90 |
| 7 purchase totals = | $774.42 | $862.9837 | $862.97 | $862.95 | $863.20 | |