| 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 | $88.79 | 10.831% | $98.4068 | $98.41 | $98.40 | $98.40 |
| Purchase #2 | $9.73 | 11.249% | $10.8245 | $10.82 | $10.80 | $10.80 |
| Purchase #3 | $162.76 | 13.553% | $184.8189 | $184.82 | $184.80 | $184.80 |
| Purchase #4 | $73.93 | 10.467% | $81.6683 | $81.67 | $81.65 | $81.70 |
| Purchase #5 | $214.33 | 8.489% | $232.5245 | $232.52 | $232.50 | $232.50 |
| Purchase #6 | $205.67 | 7.365% | $220.8176 | $220.82 | $220.80 | $220.80 |
| Purchase #7 | $212.63 | 4.701% | $222.6257 | $222.63 | $222.65 | $222.60 |
| 7 purchase totals = | $967.84 | $1,051.6863 | $1,051.69 | $1,051.60 | $1,051.60 | |