| 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 | $216.79 | 8.293% | $234.7684 | $234.77 | $234.75 | $234.80 |
| Purchase #2 | $198.66 | 6.398% | $211.3703 | $211.37 | $211.35 | $211.40 |
| Purchase #3 | $26.35 | 9.152% | $28.7616 | $28.76 | $28.75 | $28.80 |
| Purchase #4 | $6.85 | 4.528% | $7.1602 | $7.16 | $7.15 | $7.20 |
| Purchase #5 | $250.53 | 4.740% | $262.4051 | $262.41 | $262.40 | $262.40 |
| Purchase #6 | $142.81 | 10.613% | $157.9664 | $157.97 | $157.95 | $158.00 |
| Purchase #7 | $170.96 | 8.268% | $185.095 | $185.10 | $185.10 | $185.10 |
| 7 purchase totals = | $1,012.95 | $1,087.5270 | $1,087.54 | $1,087.45 | $1,087.70 | |