| 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 | $192.42 | 9.622% | $210.9347 | $210.93 | $210.95 | $210.90 |
| Purchase #2 | $198.76 | 7.645% | $213.9552 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $74.72 | 11.599% | $83.3868 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $212.72 | 4.112% | $221.467 | $221.47 | $221.45 | $221.50 |
| Purchase #5 | $169.45 | 12.424% | $190.5025 | $190.50 | $190.50 | $190.50 |
| Purchase #6 | $64.95 | 8.248% | $70.3071 | $70.31 | $70.30 | $70.30 |
| Purchase #7 | $118.41 | 6.181% | $125.7289 | $125.73 | $125.75 | $125.70 |
| 7 purchase totals = | $1,031.43 | $1,116.2822 | $1,116.29 | $1,116.30 | $1,116.30 | |