| 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 | $85.62 | 13.711% | $97.3594 | $97.36 | $97.35 | $97.40 |
| Purchase #2 | $110.75 | 8.637% | $120.3155 | $120.32 | $120.30 | $120.30 |
| Purchase #3 | $78.65 | 3.466% | $81.376 | $81.38 | $81.40 | $81.40 |
| Purchase #4 | $46.47 | 8.761% | $50.5412 | $50.54 | $50.55 | $50.50 |
| Purchase #5 | $108.53 | 5.184% | $114.1562 | $114.16 | $114.15 | $114.20 |
| Purchase #6 | $233.95 | 3.330% | $241.7405 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $85.65 | 3.249% | $88.4328 | $88.43 | $88.45 | $88.40 |
| 7 purchase totals = | $749.62 | $793.9216 | $793.93 | $793.95 | $793.90 | |