| 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 | $214.30 | 9.773% | $235.2435 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $126.65 | 8.644% | $137.5976 | $137.60 | $137.60 | $137.60 |
| Purchase #3 | $21.33 | 6.868% | $22.7949 | $22.79 | $22.80 | $22.80 |
| Purchase #4 | $196.46 | 11.207% | $218.4773 | $218.48 | $218.50 | $218.50 |
| Purchase #5 | $77.45 | 7.181% | $83.0117 | $83.01 | $83.00 | $83.00 |
| Purchase #6 | $158.54 | 10.681% | $175.4737 | $175.47 | $175.45 | $175.50 |
| Purchase #7 | $172.89 | 5.114% | $181.7316 | $181.73 | $181.75 | $181.70 |
| 7 purchase totals = | $967.62 | $1,054.3303 | $1,054.32 | $1,054.35 | $1,054.30 | |