| 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 | $121.41 | 4.842% | $127.2887 | $127.29 | $127.30 | $127.30 |
| Purchase #2 | $200.40 | 9.280% | $218.9971 | $219.00 | $219.00 | $219.00 |
| Purchase #3 | $173.92 | 11.670% | $194.2165 | $194.22 | $194.20 | $194.20 |
| Purchase #4 | $55.43 | 8.344% | $60.0551 | $60.06 | $60.05 | $60.10 |
| Purchase #5 | $54.96 | 9.818% | $60.356 | $60.36 | $60.35 | $60.40 |
| Purchase #6 | $236.48 | 11.363% | $263.3512 | $263.35 | $263.35 | $263.40 |
| Purchase #7 | $232.26 | 10.720% | $257.1583 | $257.16 | $257.15 | $257.20 |
| 7 purchase totals = | $1,074.86 | $1,181.4229 | $1,181.44 | $1,181.40 | $1,181.60 | |