| 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 | $42.61 | 10.692% | $47.1659 | $47.17 | $47.15 | $47.20 |
| Purchase #2 | $108.63 | 5.270% | $114.3548 | $114.35 | $114.35 | $114.40 |
| Purchase #3 | $206.66 | 6.635% | $220.3719 | $220.37 | $220.35 | $220.40 |
| Purchase #4 | $136.95 | 4.650% | $143.3182 | $143.32 | $143.30 | $143.30 |
| Purchase #5 | $22.77 | 6.321% | $24.2093 | $24.21 | $24.20 | $24.20 |
| Purchase #6 | $151.81 | 9.627% | $166.4247 | $166.42 | $166.40 | $166.40 |
| Purchase #7 | $156.29 | 6.843% | $166.9849 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $825.72 | $882.8297 | $882.82 | $882.75 | $882.90 | |