| 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 | $47.34 | 6.153% | $50.2528 | $50.25 | $50.25 | $50.30 |
| Purchase #2 | $165.88 | 7.129% | $177.7056 | $177.71 | $177.70 | $177.70 |
| Purchase #3 | $147.69 | 4.644% | $154.5487 | $154.55 | $154.55 | $154.50 |
| Purchase #4 | $71.66 | 9.594% | $78.5351 | $78.54 | $78.55 | $78.50 |
| Purchase #5 | $121.37 | 13.676% | $137.9686 | $137.97 | $137.95 | $138.00 |
| Purchase #6 | $128.61 | 3.546% | $133.1705 | $133.17 | $133.15 | $133.20 |
| Purchase #7 | $196.51 | 13.809% | $223.6461 | $223.65 | $223.65 | $223.60 |
| 7 purchase totals = | $879.06 | $955.8274 | $955.84 | $955.80 | $955.80 | |