| 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 | $67.90 | 9.453% | $74.3186 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $134.39 | 5.433% | $141.6914 | $141.69 | $141.70 | $141.70 |
| Purchase #3 | $130.38 | 3.437% | $134.8612 | $134.86 | $134.85 | $134.90 |
| Purchase #4 | $44.73 | 6.483% | $47.6298 | $47.63 | $47.65 | $47.60 |
| Purchase #5 | $81.73 | 5.159% | $85.9465 | $85.95 | $85.95 | $85.90 |
| Purchase #6 | $73.58 | 6.239% | $78.1707 | $78.17 | $78.15 | $78.20 |
| Purchase #7 | $241.41 | 3.857% | $250.7212 | $250.72 | $250.70 | $250.70 |
| 7 purchase totals = | $774.12 | $813.3394 | $813.34 | $813.30 | $813.30 | |