| 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 | $94.66 | 3.129% | $97.6219 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $73.65 | 9.338% | $80.5274 | $80.53 | $80.55 | $80.50 |
| Purchase #3 | $226.85 | 9.623% | $248.6798 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $204.97 | 3.434% | $212.0087 | $212.01 | $212.00 | $212.00 |
| Purchase #5 | $120.60 | 8.583% | $130.9511 | $130.95 | $130.95 | $131.00 |
| Purchase #6 | $153.54 | 4.279% | $160.11 | $160.11 | $160.10 | $160.10 |
| Purchase #7 | $14.91 | 12.494% | $16.7729 | $16.77 | $16.75 | $16.80 |
| 7 purchase totals = | $889.18 | $946.6718 | $946.67 | $946.65 | $946.70 | |