| 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 | $197.82 | 3.421% | $204.5874 | $204.59 | $204.60 | $204.60 |
| Purchase #2 | $149.71 | 5.104% | $157.3512 | $157.35 | $157.35 | $157.40 |
| Purchase #3 | $75.44 | 7.652% | $81.2127 | $81.21 | $81.20 | $81.20 |
| Purchase #4 | $57.71 | 9.835% | $63.3858 | $63.39 | $63.40 | $63.40 |
| Purchase #5 | $133.31 | 4.540% | $139.3623 | $139.36 | $139.35 | $139.40 |
| Purchase #6 | $228.50 | 6.770% | $243.9695 | $243.97 | $243.95 | $244.00 |
| Purchase #7 | $193.25 | 3.226% | $199.4842 | $199.48 | $199.50 | $199.50 |
| 7 purchase totals = | $1,035.74 | $1,089.3531 | $1,089.35 | $1,089.35 | $1,089.50 | |