| 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 | $240.93 | 13.799% | $274.1759 | $274.18 | $274.20 | $274.20 |
| Purchase #2 | $192.26 | 8.577% | $208.7501 | $208.75 | $208.75 | $208.80 |
| Purchase #3 | $75.99 | 8.215% | $82.2326 | $82.23 | $82.25 | $82.20 |
| Purchase #4 | $203.72 | 13.529% | $231.2813 | $231.28 | $231.30 | $231.30 |
| Purchase #5 | $147.49 | 12.268% | $165.5841 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $8.84 | 11.571% | $9.8629 | $9.86 | $9.85 | $9.90 |
| Purchase #7 | $165.87 | 13.367% | $188.0418 | $188.04 | $188.05 | $188.00 |
| 7 purchase totals = | $1,035.10 | $1,159.9287 | $1,159.92 | $1,160.00 | $1,160.00 | |