| 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 | $52.58 | 11.427% | $58.5883 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $95.67 | 4.612% | $100.0823 | $100.08 | $100.10 | $100.10 |
| Purchase #3 | $59.39 | 6.189% | $63.0656 | $63.07 | $63.05 | $63.10 |
| Purchase #4 | $96.84 | 13.434% | $109.8495 | $109.85 | $109.85 | $109.80 |
| Purchase #5 | $114.32 | 5.422% | $120.5184 | $120.52 | $120.50 | $120.50 |
| Purchase #6 | $183.93 | 9.481% | $201.3684 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $131.66 | 5.481% | $138.8763 | $138.88 | $138.90 | $138.90 |
| 7 purchase totals = | $734.39 | $792.3488 | $792.36 | $792.35 | $792.40 | |