| 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 | $68.30 | 8.197% | $73.8986 | $73.90 | $73.90 | $73.90 |
| Purchase #2 | $187.67 | 6.446% | $199.7672 | $199.77 | $199.75 | $199.80 |
| Purchase #3 | $250.84 | 13.274% | $284.1365 | $284.14 | $284.15 | $284.10 |
| Purchase #4 | $12.36 | 11.247% | $13.7501 | $13.75 | $13.75 | $13.80 |
| Purchase #5 | $227.74 | 11.392% | $253.6841 | $253.68 | $253.70 | $253.70 |
| Purchase #6 | $34.87 | 7.125% | $37.3545 | $37.35 | $37.35 | $37.40 |
| Purchase #7 | $74.74 | 7.430% | $80.2932 | $80.29 | $80.30 | $80.30 |
| 7 purchase totals = | $856.52 | $942.8842 | $942.88 | $942.90 | $943.00 | |