| 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 | $26.42 | 11.413% | $29.4353 | $29.44 | $29.45 | $29.40 |
| Purchase #2 | $186.90 | 7.138% | $200.2409 | $200.24 | $200.25 | $200.20 |
| Purchase #3 | $163.74 | 7.193% | $175.5178 | $175.52 | $175.50 | $175.50 |
| Purchase #4 | $28.46 | 4.603% | $29.77 | $29.77 | $29.75 | $29.80 |
| Purchase #5 | $7.38 | 8.213% | $7.9861 | $7.99 | $8.00 | $8.00 |
| Purchase #6 | $245.94 | 8.262% | $266.2596 | $266.26 | $266.25 | $266.30 |
| Purchase #7 | $69.37 | 3.318% | $71.6717 | $71.67 | $71.65 | $71.70 |
| 7 purchase totals = | $728.21 | $780.8814 | $780.89 | $780.85 | $780.90 | |