| 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 | $132.67 | 6.754% | $141.6305 | $141.63 | $141.65 | $141.60 |
| Purchase #2 | $229.84 | 8.514% | $249.4086 | $249.41 | $249.40 | $249.40 |
| Purchase #3 | $153.98 | 12.757% | $173.6232 | $173.62 | $173.60 | $173.60 |
| Purchase #4 | $198.31 | 12.575% | $223.2475 | $223.25 | $223.25 | $223.20 |
| Purchase #5 | $105.41 | 8.410% | $114.275 | $114.28 | $114.30 | $114.30 |
| Purchase #6 | $121.92 | 4.845% | $127.827 | $127.83 | $127.85 | $127.80 |
| Purchase #7 | $243.51 | 9.375% | $266.3391 | $266.34 | $266.35 | $266.30 |
| 7 purchase totals = | $1,185.64 | $1,296.3509 | $1,296.36 | $1,296.40 | $1,296.20 | |