| 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 | $79.95 | 11.104% | $88.8276 | $88.83 | $88.85 | $88.80 |
| Purchase #2 | $101.39 | 4.550% | $106.0032 | $106.00 | $106.00 | $106.00 |
| Purchase #3 | $210.41 | 7.773% | $226.7652 | $226.77 | $226.75 | $226.80 |
| Purchase #4 | $42.83 | 12.255% | $48.0788 | $48.08 | $48.10 | $48.10 |
| Purchase #5 | $93.60 | 12.149% | $104.9715 | $104.97 | $104.95 | $105.00 |
| Purchase #6 | $65.55 | 12.392% | $73.673 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $84.66 | 4.233% | $88.2437 | $88.24 | $88.25 | $88.20 |
| 7 purchase totals = | $678.39 | $736.5630 | $736.56 | $736.55 | $736.60 | |