| 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 | $208.96 | 13.378% | $236.9147 | $236.91 | $236.90 | $236.90 |
| Purchase #2 | $242.25 | 7.261% | $259.8398 | $259.84 | $259.85 | $259.80 |
| Purchase #3 | $243.96 | 9.178% | $266.3506 | $266.35 | $266.35 | $266.40 |
| Purchase #4 | $148.77 | 13.444% | $168.7706 | $168.77 | $168.75 | $168.80 |
| Purchase #5 | $38.82 | 8.269% | $42.03 | $42.03 | $42.05 | $42.00 |
| Purchase #6 | $70.25 | 4.720% | $73.5658 | $73.57 | $73.55 | $73.60 |
| Purchase #7 | $72.40 | 8.807% | $78.7763 | $78.78 | $78.80 | $78.80 |
| 7 purchase totals = | $1,025.41 | $1,126.2478 | $1,126.25 | $1,126.25 | $1,126.30 | |