| 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 | $132.84 | 3.364% | $137.3087 | $137.31 | $137.30 | $137.30 |
| Purchase #2 | $239.92 | 11.370% | $267.1989 | $267.20 | $267.20 | $267.20 |
| Purchase #3 | $119.72 | 8.562% | $129.9704 | $129.97 | $129.95 | $130.00 |
| Purchase #4 | $173.53 | 3.659% | $179.8795 | $179.88 | $179.90 | $179.90 |
| Purchase #5 | $228.70 | 10.597% | $252.9353 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $27.97 | 11.477% | $31.1801 | $31.18 | $31.20 | $31.20 |
| Purchase #7 | $126.26 | 6.771% | $134.8091 | $134.81 | $134.80 | $134.80 |
| 7 purchase totals = | $1,048.94 | $1,133.2820 | $1,133.29 | $1,133.30 | $1,133.30 | |