| 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 | $124.28 | 6.416% | $132.2538 | $132.25 | $132.25 | $132.30 |
| Purchase #2 | $142.44 | 12.854% | $160.7492 | $160.75 | $160.75 | $160.70 |
| Purchase #3 | $122.90 | 8.817% | $133.7361 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $109.94 | 5.691% | $116.1967 | $116.20 | $116.20 | $116.20 |
| Purchase #5 | $58.64 | 8.443% | $63.591 | $63.59 | $63.60 | $63.60 |
| Purchase #6 | $190.51 | 13.176% | $215.6116 | $215.61 | $215.60 | $215.60 |
| Purchase #7 | $204.84 | 4.557% | $214.1746 | $214.17 | $214.15 | $214.20 |
| 7 purchase totals = | $953.55 | $1,036.3130 | $1,036.31 | $1,036.30 | $1,036.30 | |