| 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 | $55.71 | 3.122% | $57.4493 | $57.45 | $57.45 | $57.40 |
| Purchase #2 | $111.36 | 4.194% | $116.0304 | $116.03 | $116.05 | $116.00 |
| Purchase #3 | $86.49 | 10.292% | $95.3916 | $95.39 | $95.40 | $95.40 |
| Purchase #4 | $213.39 | 8.276% | $231.0502 | $231.05 | $231.05 | $231.10 |
| Purchase #5 | $128.35 | 9.385% | $140.3956 | $140.40 | $140.40 | $140.40 |
| Purchase #6 | $157.52 | 5.260% | $165.8056 | $165.81 | $165.80 | $165.80 |
| Purchase #7 | $194.47 | 12.193% | $218.1817 | $218.18 | $218.20 | $218.20 |
| 7 purchase totals = | $947.29 | $1,024.3044 | $1,024.31 | $1,024.35 | $1,024.30 | |