| 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 | $207.68 | 3.137% | $214.1949 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $156.89 | 10.238% | $172.9524 | $172.95 | $172.95 | $173.00 |
| Purchase #3 | $92.51 | 9.856% | $101.6278 | $101.63 | $101.65 | $101.60 |
| Purchase #4 | $84.97 | 4.661% | $88.9305 | $88.93 | $88.95 | $88.90 |
| Purchase #5 | $97.58 | 3.776% | $101.2646 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $121.64 | 6.604% | $129.6731 | $129.67 | $129.65 | $129.70 |
| Purchase #7 | $154.60 | 7.232% | $165.7807 | $165.78 | $165.80 | $165.80 |
| 7 purchase totals = | $915.87 | $974.4240 | $974.41 | $974.45 | $974.50 | |