| 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 | $240.64 | 8.486% | $261.0607 | $261.06 | $261.05 | $261.10 |
| Purchase #2 | $156.74 | 3.332% | $161.9626 | $161.96 | $161.95 | $162.00 |
| Purchase #3 | $73.95 | 3.499% | $76.5375 | $76.54 | $76.55 | $76.50 |
| Purchase #4 | $73.75 | 10.679% | $81.6258 | $81.63 | $81.65 | $81.60 |
| Purchase #5 | $185.72 | 5.815% | $196.5196 | $196.52 | $196.50 | $196.50 |
| Purchase #6 | $7.38 | 11.716% | $8.2446 | $8.24 | $8.25 | $8.20 |
| Purchase #7 | $33.75 | 7.127% | $36.1554 | $36.16 | $36.15 | $36.20 |
| 7 purchase totals = | $771.93 | $822.1062 | $822.11 | $822.10 | $822.10 | |