| 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 | $84.69 | 4.666% | $88.6416 | $88.64 | $88.65 | $88.60 |
| Purchase #2 | $180.94 | 10.120% | $199.2511 | $199.25 | $199.25 | $199.30 |
| Purchase #3 | $151.77 | 11.506% | $169.2327 | $169.23 | $169.25 | $169.20 |
| Purchase #4 | $156.59 | 5.555% | $165.2886 | $165.29 | $165.30 | $165.30 |
| Purchase #5 | $223.65 | 4.585% | $233.9044 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $97.64 | 7.621% | $105.0811 | $105.08 | $105.10 | $105.10 |
| Purchase #7 | $190.57 | 4.299% | $198.7626 | $198.76 | $198.75 | $198.80 |
| 7 purchase totals = | $1,085.85 | $1,160.1621 | $1,160.15 | $1,160.20 | $1,160.20 | |