| 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 | $70.67 | 11.198% | $78.5836 | $78.58 | $78.60 | $78.60 |
| Purchase #2 | $186.99 | 13.564% | $212.3533 | $212.35 | $212.35 | $212.40 |
| Purchase #3 | $45.53 | 8.604% | $49.4474 | $49.45 | $49.45 | $49.40 |
| Purchase #4 | $231.98 | 13.224% | $262.657 | $262.66 | $262.65 | $262.70 |
| Purchase #5 | $208.92 | 11.330% | $232.5906 | $232.59 | $232.60 | $232.60 |
| Purchase #6 | $220.60 | 8.295% | $238.8988 | $238.90 | $238.90 | $238.90 |
| Purchase #7 | $165.86 | 9.548% | $181.6963 | $181.70 | $181.70 | $181.70 |
| 7 purchase totals = | $1,130.55 | $1,256.2270 | $1,256.23 | $1,256.25 | $1,256.30 | |