| 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 | $218.94 | 12.548% | $246.4126 | $246.41 | $246.40 | $246.40 |
| Purchase #2 | $213.94 | 7.607% | $230.2144 | $230.21 | $230.20 | $230.20 |
| Purchase #3 | $10.84 | 8.252% | $11.7345 | $11.73 | $11.75 | $11.70 |
| Purchase #4 | $61.43 | 7.610% | $66.1048 | $66.10 | $66.10 | $66.10 |
| Purchase #5 | $203.90 | 3.325% | $210.6797 | $210.68 | $210.70 | $210.70 |
| Purchase #6 | $186.36 | 9.276% | $203.6468 | $203.65 | $203.65 | $203.60 |
| Purchase #7 | $175.81 | 11.731% | $196.4343 | $196.43 | $196.45 | $196.40 |
| 7 purchase totals = | $1,071.22 | $1,165.2271 | $1,165.21 | $1,165.25 | $1,165.10 | |