| 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 | $198.50 | 6.678% | $211.7558 | $211.76 | $211.75 | $211.80 |
| Purchase #2 | $63.40 | 7.285% | $68.0187 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $174.58 | 7.363% | $187.4343 | $187.43 | $187.45 | $187.40 |
| Purchase #4 | $81.64 | 6.142% | $86.6543 | $86.65 | $86.65 | $86.70 |
| Purchase #5 | $165.25 | 9.573% | $181.0694 | $181.07 | $181.05 | $181.10 |
| Purchase #6 | $197.69 | 5.469% | $208.5017 | $208.50 | $208.50 | $208.50 |
| Purchase #7 | $161.73 | 13.433% | $183.4552 | $183.46 | $183.45 | $183.50 |
| 7 purchase totals = | $1,042.79 | $1,126.8894 | $1,126.89 | $1,126.85 | $1,127.00 | |