| 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 | $64.88 | 3.129% | $66.9101 | $66.91 | $66.90 | $66.90 |
| Purchase #2 | $206.49 | 3.293% | $213.2897 | $213.29 | $213.30 | $213.30 |
| Purchase #3 | $145.90 | 9.414% | $159.635 | $159.64 | $159.65 | $159.60 |
| Purchase #4 | $168.82 | 4.600% | $176.5857 | $176.59 | $176.60 | $176.60 |
| Purchase #5 | $34.32 | 6.349% | $36.499 | $36.50 | $36.50 | $36.50 |
| Purchase #6 | $169.34 | 4.235% | $176.5115 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $91.48 | 9.523% | $100.1916 | $100.19 | $100.20 | $100.20 |
| 7 purchase totals = | $881.23 | $929.6226 | $929.63 | $929.65 | $929.60 | |