| 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 | $85.93 | 6.795% | $91.7689 | $91.77 | $91.75 | $91.80 |
| Purchase #2 | $22.97 | 8.336% | $24.8848 | $24.88 | $24.90 | $24.90 |
| Purchase #3 | $33.92 | 5.335% | $35.7296 | $35.73 | $35.75 | $35.70 |
| Purchase #4 | $180.94 | 7.292% | $194.1341 | $194.13 | $194.15 | $194.10 |
| Purchase #5 | $43.75 | 12.239% | $49.1046 | $49.10 | $49.10 | $49.10 |
| Purchase #6 | $63.37 | 4.197% | $66.0296 | $66.03 | $66.05 | $66.00 |
| Purchase #7 | $114.49 | 10.287% | $126.2676 | $126.27 | $126.25 | $126.30 |
| 7 purchase totals = | $545.37 | $587.9192 | $587.91 | $587.95 | $587.90 | |