| 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 | $73.46 | 10.207% | $80.9581 | $80.96 | $80.95 | $81.00 |
| Purchase #2 | $134.83 | 8.804% | $146.7004 | $146.70 | $146.70 | $146.70 |
| Purchase #3 | $97.27 | 7.489% | $104.5546 | $104.55 | $104.55 | $104.60 |
| Purchase #4 | $101.59 | 13.745% | $115.5535 | $115.55 | $115.55 | $115.60 |
| Purchase #5 | $238.52 | 5.293% | $251.1449 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $205.69 | 5.740% | $217.4966 | $217.50 | $217.50 | $217.50 |
| Purchase #7 | $60.65 | 10.224% | $66.8509 | $66.85 | $66.85 | $66.90 |
| 7 purchase totals = | $912.01 | $983.2590 | $983.25 | $983.25 | $983.40 | |