| 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 | $239.44 | 13.321% | $271.3358 | $271.34 | $271.35 | $271.30 |
| Purchase #2 | $111.56 | 6.181% | $118.4555 | $118.46 | $118.45 | $118.50 |
| Purchase #3 | $230.59 | 5.856% | $244.0934 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $81.46 | 8.663% | $88.5169 | $88.52 | $88.50 | $88.50 |
| Purchase #5 | $198.66 | 12.452% | $223.3971 | $223.40 | $223.40 | $223.40 |
| Purchase #6 | $121.67 | 6.276% | $129.306 | $129.31 | $129.30 | $129.30 |
| Purchase #7 | $184.88 | 10.511% | $204.3127 | $204.31 | $204.30 | $204.30 |
| 7 purchase totals = | $1,168.26 | $1,279.4174 | $1,279.43 | $1,279.40 | $1,279.40 | |