| 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 | $88.98 | 3.359% | $91.9688 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $47.25 | 11.302% | $52.5902 | $52.59 | $52.60 | $52.60 |
| Purchase #3 | $53.48 | 9.520% | $58.5713 | $58.57 | $58.55 | $58.60 |
| Purchase #4 | $185.57 | 12.232% | $208.2689 | $208.27 | $208.25 | $208.30 |
| Purchase #5 | $34.62 | 4.859% | $36.3022 | $36.30 | $36.30 | $36.30 |
| Purchase #6 | $158.57 | 9.109% | $173.0141 | $173.01 | $173.00 | $173.00 |
| Purchase #7 | $167.50 | 10.124% | $184.4577 | $184.46 | $184.45 | $184.50 |
| 7 purchase totals = | $735.97 | $805.1732 | $805.17 | $805.10 | $805.30 | |