| 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 | $178.73 | 10.132% | $196.8389 | $196.84 | $196.85 | $196.80 |
| Purchase #2 | $63.82 | 9.121% | $69.641 | $69.64 | $69.65 | $69.60 |
| Purchase #3 | $100.40 | 6.576% | $107.0023 | $107.00 | $107.00 | $107.00 |
| Purchase #4 | $169.75 | 3.767% | $176.1445 | $176.14 | $176.15 | $176.10 |
| Purchase #5 | $165.84 | 10.135% | $182.6479 | $182.65 | $182.65 | $182.60 |
| Purchase #6 | $214.32 | 12.339% | $240.7649 | $240.76 | $240.75 | $240.80 |
| Purchase #7 | $105.35 | 13.125% | $119.1772 | $119.18 | $119.20 | $119.20 |
| 7 purchase totals = | $998.21 | $1,092.2167 | $1,092.21 | $1,092.25 | $1,092.10 | |