| 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 | $48.81 | 7.268% | $52.3575 | $52.36 | $52.35 | $52.40 |
| Purchase #2 | $195.82 | 9.669% | $214.7538 | $214.75 | $214.75 | $214.80 |
| Purchase #3 | $181.52 | 11.698% | $202.7542 | $202.75 | $202.75 | $202.80 |
| Purchase #4 | $169.36 | 12.236% | $190.0829 | $190.08 | $190.10 | $190.10 |
| Purchase #5 | $218.48 | 6.494% | $232.6681 | $232.67 | $232.65 | $232.70 |
| Purchase #6 | $8.76 | 6.791% | $9.3549 | $9.35 | $9.35 | $9.40 |
| Purchase #7 | $200.35 | 4.206% | $208.7767 | $208.78 | $208.80 | $208.80 |
| 7 purchase totals = | $1,023.10 | $1,110.7481 | $1,110.74 | $1,110.75 | $1,111.00 | |