| 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 | $132.69 | 10.285% | $146.3372 | $146.34 | $146.35 | $146.30 |
| Purchase #2 | $184.41 | 8.598% | $200.2656 | $200.27 | $200.25 | $200.30 |
| Purchase #3 | $125.32 | 6.582% | $133.5686 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $71.59 | 5.441% | $75.4852 | $75.49 | $75.50 | $75.50 |
| Purchase #5 | $175.61 | 5.529% | $185.3195 | $185.32 | $185.30 | $185.30 |
| Purchase #6 | $232.38 | 3.628% | $240.8107 | $240.81 | $240.80 | $240.80 |
| Purchase #7 | $203.28 | 6.556% | $216.607 | $216.61 | $216.60 | $216.60 |
| 7 purchase totals = | $1,125.28 | $1,198.3938 | $1,198.41 | $1,198.35 | $1,198.40 | |