| 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 | $195.91 | 6.557% | $208.7558 | $208.76 | $208.75 | $208.80 |
| Purchase #2 | $177.68 | 4.425% | $185.5423 | $185.54 | $185.55 | $185.50 |
| Purchase #3 | $162.62 | 13.171% | $184.0387 | $184.04 | $184.05 | $184.00 |
| Purchase #4 | $93.83 | 10.436% | $103.6221 | $103.62 | $103.60 | $103.60 |
| Purchase #5 | $195.89 | 5.832% | $207.3143 | $207.31 | $207.30 | $207.30 |
| Purchase #6 | $165.58 | 5.224% | $174.2299 | $174.23 | $174.25 | $174.20 |
| Purchase #7 | $101.48 | 6.154% | $107.7251 | $107.73 | $107.75 | $107.70 |
| 7 purchase totals = | $1,092.99 | $1,171.2282 | $1,171.23 | $1,171.25 | $1,171.10 | |