| 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 | $246.80 | 11.777% | $275.8656 | $275.87 | $275.85 | $275.90 |
| Purchase #2 | $169.79 | 11.303% | $188.9814 | $188.98 | $189.00 | $189.00 |
| Purchase #3 | $107.77 | 6.115% | $114.3601 | $114.36 | $114.35 | $114.40 |
| Purchase #4 | $106.44 | 4.402% | $111.1255 | $111.13 | $111.15 | $111.10 |
| Purchase #5 | $61.57 | 7.515% | $66.197 | $66.20 | $66.20 | $66.20 |
| Purchase #6 | $71.34 | 4.489% | $74.5425 | $74.54 | $74.55 | $74.50 |
| Purchase #7 | $118.71 | 13.495% | $134.7299 | $134.73 | $134.75 | $134.70 |
| 7 purchase totals = | $882.42 | $965.8020 | $965.81 | $965.85 | $965.80 | |