| 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 | $119.90 | 10.281% | $132.2269 | $132.23 | $132.25 | $132.20 |
| Purchase #2 | $185.41 | 13.145% | $209.7821 | $209.78 | $209.80 | $209.80 |
| Purchase #3 | $233.80 | 7.597% | $251.5618 | $251.56 | $251.55 | $251.60 |
| Purchase #4 | $115.44 | 9.654% | $126.5846 | $126.58 | $126.60 | $126.60 |
| Purchase #5 | $179.60 | 3.342% | $185.6022 | $185.60 | $185.60 | $185.60 |
| Purchase #6 | $94.60 | 10.600% | $104.6276 | $104.63 | $104.65 | $104.60 |
| Purchase #7 | $20.62 | 8.500% | $22.3727 | $22.37 | $22.35 | $22.40 |
| 7 purchase totals = | $949.37 | $1,032.7579 | $1,032.75 | $1,032.80 | $1,032.80 | |