| 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 | $193.54 | 8.765% | $210.5038 | $210.50 | $210.50 | $210.50 |
| Purchase #2 | $153.66 | 12.539% | $172.9274 | $172.93 | $172.95 | $172.90 |
| Purchase #3 | $23.71 | 8.652% | $25.7614 | $25.76 | $25.75 | $25.80 |
| Purchase #4 | $187.84 | 7.205% | $201.3739 | $201.37 | $201.35 | $201.40 |
| Purchase #5 | $167.88 | 11.294% | $186.8404 | $186.84 | $186.85 | $186.80 |
| Purchase #6 | $187.47 | 6.495% | $199.6462 | $199.65 | $199.65 | $199.60 |
| Purchase #7 | $225.67 | 5.291% | $237.6102 | $237.61 | $237.60 | $237.60 |
| 7 purchase totals = | $1,139.77 | $1,234.6633 | $1,234.66 | $1,234.65 | $1,234.60 | |