| 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 | $31.83 | 7.139% | $34.1023 | $34.10 | $34.10 | $34.10 |
| Purchase #2 | $225.53 | 11.294% | $251.0014 | $251.00 | $251.00 | $251.00 |
| Purchase #3 | $121.75 | 10.407% | $134.4205 | $134.42 | $134.40 | $134.40 |
| Purchase #4 | $175.38 | 13.105% | $198.3635 | $198.36 | $198.35 | $198.40 |
| Purchase #5 | $61.94 | 7.563% | $66.6245 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $201.83 | 6.589% | $215.1286 | $215.13 | $215.15 | $215.10 |
| Purchase #7 | $117.69 | 4.589% | $123.0908 | $123.09 | $123.10 | $123.10 |
| 7 purchase totals = | $935.95 | $1,022.7316 | $1,022.72 | $1,022.70 | $1,022.70 | |