| 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 | $248.96 | 9.620% | $272.91 | $272.91 | $272.90 | $272.90 |
| Purchase #2 | $93.87 | 12.656% | $105.7502 | $105.75 | $105.75 | $105.80 |
| Purchase #3 | $145.97 | 7.836% | $157.4082 | $157.41 | $157.40 | $157.40 |
| Purchase #4 | $189.90 | 12.813% | $214.2319 | $214.23 | $214.25 | $214.20 |
| Purchase #5 | $121.92 | 4.207% | $127.0492 | $127.05 | $127.05 | $127.00 |
| Purchase #6 | $238.82 | 9.846% | $262.3342 | $262.33 | $262.35 | $262.30 |
| Purchase #7 | $174.44 | 10.196% | $192.2259 | $192.23 | $192.25 | $192.20 |
| 7 purchase totals = | $1,213.88 | $1,331.9096 | $1,331.91 | $1,331.95 | $1,331.80 | |