| 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 | $228.96 | 8.104% | $247.5149 | $247.51 | $247.50 | $247.50 |
| Purchase #2 | $240.25 | 11.197% | $267.1508 | $267.15 | $267.15 | $267.20 |
| Purchase #3 | $193.55 | 5.252% | $203.7152 | $203.72 | $203.70 | $203.70 |
| Purchase #4 | $6.45 | 7.539% | $6.9363 | $6.94 | $6.95 | $6.90 |
| Purchase #5 | $130.77 | 13.336% | $148.2095 | $148.21 | $148.20 | $148.20 |
| Purchase #6 | $161.45 | 4.666% | $168.9833 | $168.98 | $169.00 | $169.00 |
| Purchase #7 | $160.38 | 3.313% | $165.6934 | $165.69 | $165.70 | $165.70 |
| 7 purchase totals = | $1,121.81 | $1,208.2034 | $1,208.20 | $1,208.20 | $1,208.20 | |