| 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 | $68.39 | 9.450% | $74.8529 | $74.85 | $74.85 | $74.90 |
| Purchase #2 | $223.38 | 8.629% | $242.6555 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $181.38 | 3.625% | $187.955 | $187.96 | $187.95 | $188.00 |
| Purchase #4 | $229.58 | 6.137% | $243.6693 | $243.67 | $243.65 | $243.70 |
| Purchase #5 | $29.53 | 3.799% | $30.6518 | $30.65 | $30.65 | $30.70 |
| Purchase #6 | $196.26 | 7.276% | $210.5399 | $210.54 | $210.55 | $210.50 |
| Purchase #7 | $139.39 | 10.296% | $153.7416 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $1,067.91 | $1,144.0660 | $1,144.07 | $1,144.05 | $1,144.20 | |