| 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 | $58.75 | 4.240% | $61.241 | $61.24 | $61.25 | $61.20 |
| Purchase #2 | $138.68 | 6.406% | $147.5638 | $147.56 | $147.55 | $147.60 |
| Purchase #3 | $116.92 | 11.542% | $130.4149 | $130.41 | $130.40 | $130.40 |
| Purchase #4 | $123.84 | 4.685% | $129.6419 | $129.64 | $129.65 | $129.60 |
| Purchase #5 | $208.68 | 6.298% | $221.8227 | $221.82 | $221.80 | $221.80 |
| Purchase #6 | $86.31 | 8.871% | $93.9666 | $93.97 | $93.95 | $94.00 |
| Purchase #7 | $141.70 | 4.606% | $148.2267 | $148.23 | $148.25 | $148.20 |
| 7 purchase totals = | $874.88 | $932.8776 | $932.87 | $932.85 | $932.80 | |