| 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 | $129.86 | 12.844% | $146.5392 | $146.54 | $146.55 | $146.50 |
| Purchase #2 | $204.75 | 6.435% | $217.9257 | $217.93 | $217.95 | $217.90 |
| Purchase #3 | $14.59 | 13.809% | $16.6047 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $169.99 | 13.674% | $193.2344 | $193.23 | $193.25 | $193.20 |
| Purchase #5 | $18.28 | 13.108% | $20.6761 | $20.68 | $20.70 | $20.70 |
| Purchase #6 | $61.86 | 10.376% | $68.2786 | $68.28 | $68.30 | $68.30 |
| Purchase #7 | $165.90 | 6.222% | $176.2223 | $176.22 | $176.20 | $176.20 |
| 7 purchase totals = | $765.23 | $839.4810 | $839.48 | $839.55 | $839.40 | |