| 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 | $118.95 | 3.871% | $123.5546 | $123.55 | $123.55 | $123.60 |
| Purchase #2 | $42.59 | 11.108% | $47.3209 | $47.32 | $47.30 | $47.30 |
| Purchase #3 | $184.54 | 9.711% | $202.4607 | $202.46 | $202.45 | $202.50 |
| Purchase #4 | $163.68 | 13.572% | $185.8946 | $185.89 | $185.90 | $185.90 |
| Purchase #5 | $92.51 | 5.339% | $97.4491 | $97.45 | $97.45 | $97.40 |
| Purchase #6 | $94.80 | 3.849% | $98.4489 | $98.45 | $98.45 | $98.40 |
| Purchase #7 | $96.78 | 10.244% | $106.6941 | $106.69 | $106.70 | $106.70 |
| 7 purchase totals = | $793.85 | $861.8229 | $861.81 | $861.80 | $861.80 | |