| 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 | $113.60 | 4.791% | $119.0426 | $119.04 | $119.05 | $119.00 |
| Purchase #2 | $139.39 | 5.522% | $147.0871 | $147.09 | $147.10 | $147.10 |
| Purchase #3 | $38.96 | 13.760% | $44.3209 | $44.32 | $44.30 | $44.30 |
| Purchase #4 | $214.74 | 13.131% | $242.9375 | $242.94 | $242.95 | $242.90 |
| Purchase #5 | $151.77 | 11.816% | $169.7031 | $169.70 | $169.70 | $169.70 |
| Purchase #6 | $154.43 | 12.144% | $173.184 | $173.18 | $173.20 | $173.20 |
| Purchase #7 | $121.26 | 4.480% | $126.6924 | $126.69 | $126.70 | $126.70 |
| 7 purchase totals = | $934.15 | $1,022.9676 | $1,022.96 | $1,023.00 | $1,022.90 | |