| 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 | $110.41 | 13.475% | $125.2877 | $125.29 | $125.30 | $125.30 |
| Purchase #2 | $86.98 | 9.622% | $95.3492 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $63.72 | 11.434% | $71.0057 | $71.01 | $71.00 | $71.00 |
| Purchase #4 | $110.66 | 9.721% | $121.4173 | $121.42 | $121.40 | $121.40 |
| Purchase #5 | $147.87 | 12.783% | $166.7722 | $166.77 | $166.75 | $166.80 |
| Purchase #6 | $117.64 | 10.159% | $129.591 | $129.59 | $129.60 | $129.60 |
| Purchase #7 | $34.34 | 6.118% | $36.4409 | $36.44 | $36.45 | $36.40 |
| 7 purchase totals = | $671.62 | $745.8640 | $745.87 | $745.85 | $745.80 | |