| 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 | $60.64 | 9.701% | $66.5227 | $66.52 | $66.50 | $66.50 |
| Purchase #2 | $22.48 | 4.332% | $23.4538 | $23.45 | $23.45 | $23.50 |
| Purchase #3 | $121.61 | 13.388% | $137.8911 | $137.89 | $137.90 | $137.90 |
| Purchase #4 | $45.51 | 8.639% | $49.4416 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $250.87 | 13.147% | $283.8519 | $283.85 | $283.85 | $283.90 |
| Purchase #6 | $111.51 | 3.416% | $115.3192 | $115.32 | $115.30 | $115.30 |
| Purchase #7 | $57.47 | 3.291% | $59.3613 | $59.36 | $59.35 | $59.40 |
| 7 purchase totals = | $670.09 | $735.8416 | $735.83 | $735.80 | $735.90 | |