| 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 | $91.46 | 6.344% | $97.2622 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $227.81 | 5.328% | $239.9477 | $239.95 | $239.95 | $239.90 |
| Purchase #3 | $118.67 | 4.231% | $123.6909 | $123.69 | $123.70 | $123.70 |
| Purchase #4 | $173.62 | 4.624% | $181.6482 | $181.65 | $181.65 | $181.60 |
| Purchase #5 | $57.72 | 9.721% | $63.331 | $63.33 | $63.35 | $63.30 |
| Purchase #6 | $21.83 | 12.228% | $24.4994 | $24.50 | $24.50 | $24.50 |
| Purchase #7 | $223.96 | 7.376% | $240.4793 | $240.48 | $240.50 | $240.50 |
| 7 purchase totals = | $915.07 | $970.8587 | $970.86 | $970.90 | $970.80 | |