| 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 | $26.89 | 5.719% | $28.4278 | $28.43 | $28.45 | $28.40 |
| Purchase #2 | $241.72 | 11.149% | $268.6694 | $268.67 | $268.65 | $268.70 |
| Purchase #3 | $119.29 | 7.615% | $128.3739 | $128.37 | $128.35 | $128.40 |
| Purchase #4 | $86.58 | 8.836% | $94.2302 | $94.23 | $94.25 | $94.20 |
| Purchase #5 | $190.31 | 12.723% | $214.5231 | $214.52 | $214.50 | $214.50 |
| Purchase #6 | $246.40 | 6.856% | $263.2932 | $263.29 | $263.30 | $263.30 |
| Purchase #7 | $123.48 | 13.320% | $139.9275 | $139.93 | $139.95 | $139.90 |
| 7 purchase totals = | $1,034.67 | $1,137.4451 | $1,137.44 | $1,137.45 | $1,137.40 | |