| 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 | $178.77 | 8.855% | $194.6001 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $19.76 | 8.733% | $21.4856 | $21.49 | $21.50 | $21.50 |
| Purchase #3 | $79.30 | 11.414% | $88.3513 | $88.35 | $88.35 | $88.40 |
| Purchase #4 | $103.29 | 6.292% | $109.789 | $109.79 | $109.80 | $109.80 |
| Purchase #5 | $125.81 | 10.679% | $139.2452 | $139.25 | $139.25 | $139.20 |
| Purchase #6 | $175.58 | 6.785% | $187.4931 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $202.35 | 3.275% | $208.977 | $208.98 | $209.00 | $209.00 |
| 7 purchase totals = | $884.86 | $949.9413 | $949.95 | $950.00 | $950.00 | |