| 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 | $226.65 | 6.536% | $241.4638 | $241.46 | $241.45 | $241.50 |
| Purchase #2 | $208.94 | 10.344% | $230.5528 | $230.55 | $230.55 | $230.60 |
| Purchase #3 | $207.95 | 10.470% | $229.7224 | $229.72 | $229.70 | $229.70 |
| Purchase #4 | $95.67 | 12.570% | $107.6957 | $107.70 | $107.70 | $107.70 |
| Purchase #5 | $183.83 | 12.640% | $207.0661 | $207.07 | $207.05 | $207.10 |
| Purchase #6 | $97.49 | 7.555% | $104.8554 | $104.86 | $104.85 | $104.90 |
| Purchase #7 | $31.62 | 6.261% | $33.5997 | $33.60 | $33.60 | $33.60 |
| 7 purchase totals = | $1,052.15 | $1,154.9559 | $1,154.96 | $1,154.90 | $1,155.10 | |