| 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 | $174.75 | 5.765% | $184.8243 | $184.82 | $184.80 | $184.80 |
| Purchase #2 | $63.45 | 13.282% | $71.8774 | $71.88 | $71.90 | $71.90 |
| Purchase #3 | $72.69 | 9.474% | $79.5767 | $79.58 | $79.60 | $79.60 |
| Purchase #4 | $244.91 | 7.358% | $262.9305 | $262.93 | $262.95 | $262.90 |
| Purchase #5 | $58.32 | 7.306% | $62.5809 | $62.58 | $62.60 | $62.60 |
| Purchase #6 | $162.88 | 12.514% | $183.2628 | $183.26 | $183.25 | $183.30 |
| Purchase #7 | $128.99 | 9.426% | $141.1486 | $141.15 | $141.15 | $141.10 |
| 7 purchase totals = | $905.99 | $986.2012 | $986.20 | $986.25 | $986.20 | |