| 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 | $239.81 | 11.378% | $267.0956 | $267.10 | $267.10 | $267.10 |
| Purchase #2 | $186.95 | 13.587% | $212.3509 | $212.35 | $212.35 | $212.40 |
| Purchase #3 | $108.33 | 6.670% | $115.5556 | $115.56 | $115.55 | $115.60 |
| Purchase #4 | $34.34 | 13.339% | $38.9206 | $38.92 | $38.90 | $38.90 |
| Purchase #5 | $74.50 | 12.819% | $84.0502 | $84.05 | $84.05 | $84.10 |
| Purchase #6 | $119.50 | 12.491% | $134.4267 | $134.43 | $134.45 | $134.40 |
| Purchase #7 | $235.58 | 4.808% | $246.9067 | $246.91 | $246.90 | $246.90 |
| 7 purchase totals = | $999.01 | $1,099.3063 | $1,099.32 | $1,099.30 | $1,099.40 | |