| 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 | $148.52 | 9.304% | $162.3383 | $162.34 | $162.35 | $162.30 |
| Purchase #2 | $21.99 | 11.437% | $24.505 | $24.51 | $24.50 | $24.50 |
| Purchase #3 | $226.80 | 4.233% | $236.4004 | $236.40 | $236.40 | $236.40 |
| Purchase #4 | $179.56 | 4.869% | $188.3028 | $188.30 | $188.30 | $188.30 |
| Purchase #5 | $151.94 | 11.711% | $169.7337 | $169.73 | $169.75 | $169.70 |
| Purchase #6 | $191.91 | 12.160% | $215.2463 | $215.25 | $215.25 | $215.20 |
| Purchase #7 | $231.51 | 4.172% | $241.1686 | $241.17 | $241.15 | $241.20 |
| 7 purchase totals = | $1,152.23 | $1,237.6951 | $1,237.70 | $1,237.70 | $1,237.60 | |